Space Calendar (JPL)

Space Calendar
JPL/Caltech
Space Calendar graphic

2022
[ Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec ]

2023
[ Jan ]

Welcome to the Space Calendar!

Created in 1994, this Space Calendar covers space-related activities and anniversaries for the coming year. Included are over 5,800 links to related websites. This Calendar is compiled and maintained by Ron Baalke.

Note: This Calendar is no longer being updated as of January 2022.

Note that launch dates are subject to change at any time. Also, anniversary dates are listed in 5 year increments only.

January 2022

Jan ?? - Starship Orbital Flight 1 (BFR) Launch
Jan ?? - Aditya-L1 PSLV-XL Launch (Solar Orbiter)
Jan ?? - XRISM/ SLIM (Moon Lander) H-2A Launch
Jan ?? - USSF-52 (AFSPC 52) Falcon Heavy Launch
Jan ?? - RASR-3 (NROL-162) Electron Launch
Jan ?? - GISAT 2 PSLV-II Launch
Jan ?? - AFSPC 12/ WFOV Atlas 5 Launch
Jan ?? - Hotbird 13 Ariane 5 Launch
Jan ?? - Resourcesat 3SA PSLV Launch
Jan ?? - Bars-M 3L Soyuz-2.1a Launch
Jan ?? - USSF-44/ TETRA-1 Falcon Heavy Launch
Jan ?? - Oceansat 3/ Argos 4 PSLV Launch
Jan ?? - SARah 1 Falcon 9 Launch
Jan ?? - Umbra 02/Capella 7 & 8 Falcon 9 Launch
Jan ?? - COSMO-SkyMed 2 (CSG-2) Falcon 9 Launch
Jan ?? - O3b mPOWER 1-3 Falcon 9 Launch
Jan ?? - Taijing 1-02 GSX-1 F3 Launch
Jan ?? - 20th Anniversary (2002), Discovery of NWA 1110 Meteorite (Mars Meteorite)
Jan 01 - 10th Anniversary (2012), GRAIL-B, Moon Orbit Insertion
Jan 01 - Comet 4P/Faye At Opposition (1.012 AU)
Jan 01 - Comet 16P/Brooks Closest Approach To Earth (1.841 AU)
Jan 01 - Asteroid 136 Austria Closest Approach To Earth (1.475 AU)
Jan 01 - Vladimir Titov's 75th Birthday (1947)
Jan 02 - Comet 429P/LINEAR-Hill Perihelion (1.806 AU)
Jan 02 - Comet 214P/LINEAR Closest Approach To Earth (1.938 AU)
Jan 02 - Asteroid 8373 Stephengould Closest Approach To Earth (1.077 AU)
Jan 02 - Asteroid 9954 Brachiosaurus Closest Approach To Earth (1.550 AU)
Jan 02 - Asteroid 9253 Oberth Closest Approach To Earth (1.639 AU)
Jan 02 - Asteroid 8627 Kunalnayyar Closest Approach To Earth (1.836 AU)
Jan 02 - Rudolf Clausius' 200th Birthday (1822)
Jan 02-07 - Conference: Dynamical Formation of Gravitational Wave Sources, Aspen, Colorado
Jan 03 - Quadrantids Meteor Shower Peak
Jan 03 - Comet C/2021 A1 (Leonard) Perihelion (0.615 AU)
Jan 03 - Comet P/2014 U4 (PANSTARRS) At Opposition (2.088 AU)
Jan 03 - Comet P/2020 S5 (PANSTARRS) Closest Approach To Earth (2.876 AU)
Jan 03 - Asteroid 281 Lucretia Closest Approach To Earth (1.036 AU)
Jan 03 - Asteroid 84566 VIMS Closest Approach To Earth (1.401 AU)
Jan 03 - Asteroid 114703 North Dakota Closest Approach To Earth (2.136 AU)
Jan 03 - Apollo Asteroid 1863 Antinous Closest Approach To Earth (2.436 AU)
Jan 03 - 145th Anniversary (1877), Warrenton Meteorite Fall (Hit a Tree in Missouri)
Jan 04 - Earth At Perihelion (0.983 AU From Sun)
Jan 04 - Comet 102P/Shoemaker At Opposition (2.356 AU)
Jan 04 - Asteroid 2807 Karl Marx Closest Approach To Earth (1.335 AU)
Jan 04 - Asteroid 1381 Danubia Closest Approach To Earth (1.419 AU)
Jan 04 - Asteroid 2197 Shanghai Closest Approach To Earth (1.790 AU)
Jan 04 - Asteroid 697 Galilea Closest Approach To Earth (2.110 AU)
Jan 04 - Online Lecture: Galaxy Clusters
Jan 04 - 130th Anniversary (1892), 1st Photograph of Aurora Borealis Taken by Martin Brendel & Otto Baschin
Jan 04-08 - National Radio Science Meeting (NRSM), Boulder, Colorado
Jan 05 - Comet 312P/NEAT Closest Approach To Earth (2.672 AU)
Jan 05 - Asteroid 2 Pallas Occults TYC 5825-00625-1 (10.5 Magnitude Star)
Jan 05 - Asteroid 1268 Libya Closest Approach To Earth (2.593 AU)
Jan 05 - Online Colloquium: High-Energy Neutrino Astrophysics with IceCube
Jan 05 - 50th Anniversary (1972), President Nixon Approves Space Shuttle Program
Jan 06 - OneWeb 13 Soyuz-2.1b/Fregat Launch
Jan 06 - Starlink 4-5 Falcon 9 Launch, Successful
Jan 06 - Comet 181P/Shoemaker-Levy Closest Approach To Earth (1.590 AU)
Jan 06 - Comet 191P/McNaught At Opposition (1.968 AU)
Jan 06 - Comet 77P/Longmore At Opposition (2.641 AU)
Jan 06 - Aten Asteroid 2014 YE15 Near-Earth Flyby (0.049 AU)
Jan 06 - Asteroid 22521 ZZ Top Closest Approach To Earth (1.526 AU)
Jan 06 - Asteroid 85185 Lederman Closest Approach To Earth (1.806 AU)
Jan 06 - Asteroid 9860 Archaeopteryx Closest Approach To Earth (2.404 AU)
Jan 06 - Michael Foale's 65th Birthday (1957)
Jan 07 - Ingenuity Mars Helicopter Flight #19
Jan 07 - Mercury At Its Greatest Eastern Elongation (19 Degrees)
Jan 07 - Comet 73P-BB/Schwassmann-Wachmann Closest Approach To Earth (1.953 AU)
Jan 07 - Comet C/2019 L3 (ATLAS) Closest Approach To Earth (2.581 AU)
Jan 07 - Comet C/2019 L3 (ATLAS) At Opposition (2.581 AU)
Jan 07 - Comet 362P At Opposition (3.713 AU)
Jan 07 - Apollo Asteroid 2020 AP1 Near-Earth Flyby (0.012 AU)
Jan 07 - Asteroid 17681 Tweedledum Closest Approach To Earth (0.893 AU)
Jan 07 - Apollo Asteroid 410777 (2009 FD) Closest Approach To Earth (1.433 AU)
Jan 07 - Kuiper Belt Object 2014 WP509 At Opposition (41.862 AU)
Jan 08 - Comet 65P/Gunn At Opposition (3.848 AU)
Jan 08 - Asteroid 11945 Amsterdam Closest Approach To Earth (2.350 AU)
Jan 08 - 30th Anniversary (1992), Sakigake, Earth Flyby
Jan 08 - Stephen Hawking's 80th Birthday (1942)
Jan 08 - Johannes Fabricius' 435th Birthday (1587)
Jan 08-09 - NASA's Exoplanet Exploration Program Analysis Group (ExoPAG) 25th Meeting, Salt Lake City, Utah
Jan 09 - Comet 181P/Shoemaker-Levy Perihelion (1.160 AU)
Jan 09 - Comet 241P/LINEAR Closest Approach To Earth (1.537 AU)
Jan 09 - Comet C/2019 L3 (ATLAS) Perihelion (3.554 AU)
Jan 09 - Asteroid 2 Pallas Occults UCAC4 392-130251 (12.4 Magnitude Star)
Jan 09 - Asteroid 22824 von Neumann Closest Approach To Earth (1.461 AU)
Jan 09 - Apollo Asteroid 3671 Dionysus Closest Approach To Earth (2.411 AU)
Jan 09 - Asteroid 22754 Olympus Closest Approach To Earth (2.315 AU)
Jan 09 - Asteroid 13330 Dondavis Closest Approach To Earth (2.544 AU)
Jan 09 - Asteroid 1958 Chandra Closest Approach To Earth (2.628 AU)
Jan 09-13 - 239th Meeting of the American Astronomical Society (AAS), Salt Lake City, Utah
Jan 10 - Comet 73P-BB/Schwassmann-Wachmann Perihelion (1.003 AU)
Jan 10 - Comet P/2020 V3 (PANSTARRS) Closest Approach To Earth (5.448 AU)
Jan 10 - Aten Asteroid 341843 (2008 EV5) Closest Approach To Earth (0.793 AU)
Jan 10 - Apollo Asteroid 4450 Pan Closest Approach To Earth (0.819 AU)
Jan 10 - Asteroid 234750 Amymainzer Closest Approach To Earth (2.817 AU)
Jan 10 - Eugene Delporte's 140th Birthday (1882)
Jan 10-14 - Online: New Observational Windows on the High-scale Origin of Matter-Antimatter Asymmetry
Jan 10-14 - 30th International Symposium on Lepton Photon Interactions at High Energies, Manchester, United Kingdom
Jan 10-28 - GGI Lectures on the Theory of Fundamental Interactions 2022, Florence, Italy
Jan 11 - Comet 205P-A/Giacobini Perihelion (1.530 AU)
Jan 11 - Comet 184P/Lovas Closest Approach To Earth (2.866 AU)
Jan 11 - Comet P/2021 R5 (Rankin) Perihelion (3.323 AU)
Jan 11 - Apollo Asteroid 2013 YD48 Near-Earth Flyby (0.037 AU)
Jan 11 - Asteroid 5392 Parker Closest Approach To Earth (0.786 AU)
Jan 11 - Atira Asteroid 481817 (2008 UL90) Closest Approach To Earth (1.111 AU)
Jan 11 - Binary Amor Asteroid 15745 Yuliya Closest Approach To Earth (1.164 AU)
Jan 11 - Asteroid 305254 Moron Closest Approach To Earth (1.632 AU)
Jan 11 - Asteroid 13677 Alvin Closest Approach To Earth (2.162 AU)
Jan 11 - Seminar: Probing the Universe with Line-Intensity Mapping, Barcelona, Spain
Jan 11 - Online Seminar: Single-Pass Subsurface Ocean Detection at Triton using Magnetometric Measurements
Jan 11 - 235th Anniversary (1787), William Herschell's Discovery of Uranus Moons Titania and Oberon
Jan 11-13 - 6th CHEOPS Science Workshop, Bern, Switzerland
Jan 12 - Comet 104P/Kowal Perihelion (1.073 AU)
Jan 12 - Comet C/2021 G1 (Leonard) Closest Approach To Earth (2.927 AU)
Jan 12 - Comet P/2020 V3 (PANSTARRS) At Opposition (5.448 AU)
Jan 12 - Atira Asteroid 2013 JX28 Closest Approach To Earth (0.606 AU)
Jan 12 - Asteroid 3672 Stevedberg Closest Approach To Earth (1.072 AU)
Jan 12 - Amor Asteroid 8013 Gordonmoore Closest Approach To Earth (1.862 AU)
Jan 12 - Asteroid 4738 Jimihendrix Closest Approach To Earth (2.101 AU)
Jan 12 - Asteroid 5864 Montgolfier Closest Approach To Earth (2.357 AU)
Jan 12 - Lecture: The “James Webb” - The Next Generation of the Hubble Space Telescope, Newcastle upon Tyne, United Kingdom
Jan 12 - 25th Anniversary (1997), STS-81 Launch (Space Shuttle Atlantis, Mir Space Station)
Jan 12 - Sergey Korolev's 115th Birthday (1907)
Jan 13 - Transporter 3 Falcon 9 Launch
Jan 13 - Comet 197P/LINEAR At Opposition (2.340 AU)
Jan 13 - Comet C/2021 C6 (Lemmon) Closest Approach To Earth (2.358 AU)
Jan 13 - Comet P/2020 S5 (PANSTARRS) At Opposition (2.891 AU)
Jan 13 - Comet P/2020 X1 (ATLAS) At Opposition (3.269 AU)
Jan 13 - Comet C/2021 Q3 (ATLAS) At Opposition (4.873 AU)
Jan 13 - Amor Asteroid 9950 ESA Closest Approach To Earth (1.765 AU)
Jan 13 - Asteroid 15000 CCD Closest Approach To Earth (1.888 AU)
Jan 13 - Asteroid 3487 Edgeworth Closest Approach To Earth (2.084 AU)
Jan 13 - Asteroid 3783 Morris Closest Approach To Earth (1.639 AU)
Jan 13 - Online Lecture; Diplomacy in Space
Jan 14 - Comet 205P-C/Giacobini Perihelion (1.530 AU)
Jan 14 - Comet 256P/LINEAR At Opposition (2.827 AU)
Jan 14 - Comet 152P/Helin-Lawrence Perihelion (3.095 AU)
Jan 14 - Comet 422P/Christensen Perihelion (3.105 AU)
Jan 14 - Comet 249P/LINEAR At Opposition (3.682 AU)
Jan 14 - Asteroid 3749 Balam (2 Moons) Closest Approach To Earth (1.008 AU)
Jan 14 - Asteroid 5035 Swift Closest Approach To Earth (1.260 AU)
Jan 14 - Asteroid 172996 Stooke Closest Approach To Earth (1.890 AU)
Jan 14 - Asteroid 6130 Hutton Closest Approach To Earth (3.047 AU)
Jan 14 - Kuiper Belt Object 230965 (2004 XA192) At Opposition (34.609 AU)
Jan 14 - Online: Royal Astronomical Society (RAS) Ordinary Meeting
Jan 14 - Online Meeting: The Production and Escape of Lyman Photons through Time and Space
Jan 14 - Online Seminar: The Rise and Fall of the Black Hole Chemistry
Jan 14 - Wilhelm Beer's 225th Birthday (1797)
Jan 15 - S4 Crossover Rocket 3 Launch
Jan 15 - Comet 205P/Giacobini Perihelion (1.530 AU)
Jan 15 - Comet C/2021 C6 (Lemmon) At Opposition (2.360 AU)
Jan 15 - Comet 299P/Catalina-PANSTARRS At Opposition (3.732 AU)
Jan 15 - Comet 37P/Forbes At Opposition (4.238 AU)
Jan 15 - Apollo Asteroid 3360 Syrinx Closest Approach To Earth (3.322 AU)
Jan 15 - Apollo Asteroid 14827 Hypnos Closest Approach To Earth (3.750 AU)
Jan 16 - Comet C/2021 Q3 (ATLAS) Closest Approach To Earth (4.872 AU)
Jan 17 - Comet 265P/LINEAR Closest Approach To Earth (2.588 AU)
Jan 17 - Comet 312P/NEAT At Opposition (2.695 AU)
Jan 17 - Hyperbolic Object A/2021 E2 At Opposition (3.785 AU)
Jan 17 - Comet P/2020 V4 (Rankin) Closest Approach To Earth (4.286 AU)
Jan 17 - Asteroid 439 Ohio Closest Approach To Earth (2.047 AU)
Jan 17 - Asteroid 3061 Cook Closest Approach To Earth (2.491 AU)
Jan 17 - Asteroid 13688 Oklahoma Closest Approach To Earth (2.617 AU)
Jan 17 - 20th Anniversary (2002), Galileo, Io 33 Flyby
Jan 17 - Elisabeth Hevelius' 375th Birthday (1647)
Jan 17-22 - Online: 17th SOCHIAS Meeting
Jan 17-22 - School on Black Holes and Gravitational Waves, Chennai, India
Jan 18 - CURIE A & B Rocket 3.3 Launch
Jan 18 - Comet 15P/Finlay At Opposition (1.501 AU)
Jan 18 - Comet 110P/Hartley Closest Approach To Earth (1.541 AU)
Jan 18 - Comet 16P/Brooks At Opposition (1.885 AU)
Jan 18 - Comet 36P/Whipple Closest Approach To Earth (3.080 AU)
Jan 18 - Apollo Asteroid 7482 (1994 PC1) Near-Earth Flyby (0.013 AU)
Jan 18 - Asteroid 5720 Halweaver Closest Approach To Earth (0.779 AU)
Jan 18 - Asteroid 4464 Vulcano Closest Approach To Earth (1.184 AU)
Jan 18 - Atira Asteroid 2019 AQ3 Closest Approach To Earth (1.187 AU)
Jan 18 - Asteroid 16481 Thames Closest Approach To Earth (1.414 AU)
Jan 18 - Asteroid 19019 Sunflower Closest Approach To Earth (1.580 AU)
Jan 18 - Asteroid 23638 Nagano Closest Approach To Earth (1.857 AU)
Jan 18 - Asteroid 78453 Bullock Closest Approach To Earth (2.652 AU)
Jan 19 - Asteroid 45509 Robertward Closest Approach To Earth (1.885 AU)
Jan 19 - Online: Committee on Planetary Protection - Meeting No. 2 on Planetary Protection for Missions to Small Bodies
Jan 19 - Online Lecture: SSTL – Past, Present and to the Moon
Jan 19 - 20th Anniversary (2002), Discovery of SAU 090 Meteorite (Mars Meteorite)
Jan 19 - 135th Anniversary (1887), John Thome's Discovery of the Great Southern Comet of 1887
Jan 19 - Johann Bode's 275th Birthday (1747)
Jan 19-24 - Nordic Winter School on Particle Physics and Cosmology 2022, Svingvoll, Norway
Jan 20 - Comet 77P/Longmore Closest Approach To Earth (2.617 AU)
Jan 20 - Comet C/2021 G1 (Leonard) At Opposition (2.943 AU)
Jan 20 - Comet 73P-AP/Schwassmann-Wachmann At Opposition (3.045 AU)
Jan 20 - Comet P/2020 V4 (Rankin) At Opposition (4.287 AU)
Jan 20 - Atira Asteroid 2010 XB11 Closest Approach To Earth (0.545 AU)
Jan 20 - Apollo Asteroid 1566 Icarus Closest Approach To Earth (0.803 AU)
Jan 20 - Asteroid 13123 Tyson Closest Approach To Earth (2.056 AU)
Jan 20 - Online: Climate Conversations - Ocean Carbon Dioxide Removal
Jan 21 - USSF 8 (GSSAP 5, GSSAP 6) Atlas 5 Launch
Jan 21 - Comet 73P-AS/Schwassmann-Wachmann At Opposition (2.983 AU)
Jan 21 - Aten Asteroid 2018 PN22 Near-Earth Flyby (0.029 AU)
Jan 21 - Amor Asteroid 4954 Eric Closest Approach To Earth (1.227 AU)
Jan 21 - Amor Asteroid 7336 Saunders Closest Approach To Earth (1.739 AU)
Jan 21 - Asteriod 5471 Tunguska Closest Approach To Earth (2.224 AU)
Jan 21 - Asteroid 499 Venusia Closest Approach To Earth (2.402 AU)
Jan 21 - Centaur Object 52975 Cyllarus At Opposition (28.216 AU)
Jan 22 - Comet 80P/Peters-Hartley At Opposition (2.388 AU)
Jan 22 - Comet 111P/Helin-Roman-Crockett Closest Approach To Earth (2.779 AU)
Jan 22 - Comet 73P-BC/Schwassmann-Wachmann At Opposition (2.896 AU)
Jan 22 - Atira Asteroid 2017 YH Closest Approach To Earth (0.120 AU)
Jan 22 - Apollo Asteroid 11311 Peleus Closest Approach To Earth (1.508 AU)
Jan 22 - Asteroid 2873 Binzel Closest Approach To Earth (1.561 AU)
Jan 22 - Asteroid 1740 Paavo Nurmi Closest Approach To Earth (1.585 AU)
Jan 22 - Asteroid 2069 Hubble Closest Approach To Earth (1.594 AU)
Jan 22 - Asteroid 12846 Fullerton Closest Approach To Earth (2.150 AU)
Jan 22 - Asteroid 1024 Hale Closest Approach To Earth (2.155 AU)
Jan 22 - Asteroid 224693 Morganfreeman Closest Approach To Earth (2.345 AU)
Jan 22 - Amor Asteroid 3552 Don Quixote Closest Approach To Earth (6.268 AU)
Jan 22 - Kuiper Belt Object 2018 AG37 At Opposition (132.052 AU)
Jan 22 - 25th Anniversary (1997), Lottie Williams Becomes 1st Person to be Hit by Space Debris
Jan 22 - 30th Anniversary (1992), 1st Exoplanet Discovered (PSR B1257+12 B)
Jan 22 - 30th Anniversary (1992), STS-42 Launch (Space Shuttle Discovery, Spacelab)
Jan 22 - Gianluca Masi's 50th Birthday (1972)
Jan 22 - Pierre Gassendi's 430th Birthday (1592)
Jan 22 - 550th Anniversary (1472), Great Comet of 1472 Near-Earth Flyby (10.5 million km)
Jan 22-23 - Gordon Research Seminar: Origins of Life - Challenging Paradigms in Prebiotic Chemistry, Oxnard, California
Jan 23 - Comet 110P/Hartley At Opposition (1.545 AU)
Jan 23 - Comet 73P-BD/Schwassmann-Wachmann Closest Approach To Earth (1.841 AU)
Jan 23 - Comet 111P/Helin-Roman-Crockett At Opposition (2.779 AU)
Jan 23 - Asteroid 73491 Robmatson Closest Approach To Earth (1.356 AU)
Jan 23 - Asteroid 1071 Brita Closest Approach To Earth (1.583 AU)
Jan 23 - Asteroid 103738 Stephaniewilson Closest Approach To Earth (1.869 AU)
Jan 23 - Hideki Yukawa's 115th Birthday (1907)
Jan 23-27 - 102nd American Meteorological Society (AMS) Annual Meeting, Houston, Texas
Jan 23-28 - Gordon Research Conference: Environments for the Origins of Life and Habitability, Galveston, Texas
Jan 23-28 - Workshop: Geometry and Swampland, Banff, Canada
Jan 23-30 - 56th Rencontres de Moriond on Cosmology (Moriond 2022 Cosmology), La Thuile, Italy
Jan 24 - Comet 106P/Schuster At Opposition (1.310 AU)
Jan 24 - Comet 73P-AL/Schwassmann-Wachmann At Opposition (2.791 AU)
Jan 24 - Comet 423P/Lemmon Closest Approach To Earth (4.459 AU)
Jan 24 - Comet C/2020 F7 (Lemmon Closest Approach To Earth (4.887 AU)
Jan 24 - Amor Asteroid 2017 XC62 Near-Earth Flyby (0.048 AU)
Jan 24 - Apollo Asteroid 12711 Tukmit Closest Approach To Earth (0.391 AU)
Jan 24 - Asteroid 1537 Transylvania Closest Approach To Earth (2.177 AU)
Jan 24 - Michio Kaku's 75th Birthday (1947)
Jan 24 - Harold Babcock's 140th Birthday (1882)
Jan 24-25 - Virtual: 26th Meeting of the NASA Small Bodies Assessment Group (SBAG)
Jan 24-27 - Virtual Workshop: Mercury's Surface Response to the Interplanetary Environment - Identifying Needed Studies in Laboratory Astrophysics
Jan 24-27 - Online: Quasars and Galaxies through Cosmic Time
Jan 25 - Comet 67P/Churyumov-Gerasimenko At Opposition (0.601 AU)
Jan 25 - Comet C/2021 U5 (Catalina) Perihelion (2.370 AU)
Jan 25 - Comet 36P/Whipple At Opposition (3.087 AU)
Jan 25 - Comet 423P/Lemmon At Opposition (4.459 AU)
Jan 25 - Atira Asteroid 2012 VE46 Closest Approach To Earth (0.425 AU)
Jan 25 - Amor Asteroid 20460 Robwhiteley Closest Approach To Earth (0.562 AU)
Jan 25 - Apollo Asteroid 137052 Tjelvar Closest Approach To Earth (0.970 AU)
Jan 25 - Asteroid 27320 Vellinga Closest Approach To Earth (1.424 AU)
Jan 25 - Asteroid 116939 Jonstewart Closest Approach To Earth (1.483 AU)
Jan 25 - Asteroid 8630 Billprady Closest Approach To Earth (1.936 AU)
Jan 25 - Asteroid 4327 Ries Closest Approach To Earth (2.377 AU)
Jan 25-26 - Online Meeting: Astronomy and Astrophysics Advisory Committee
Jan 25-27 - Conference: Precise Time and Time Interval Systems and Applications (PTTI), Long Beach, California
Jan 26 - Comet P/2021 A5 (PANSTARRS) Closest Approach To Earth (2.072 AU)
Jan 26 - Comet 73P-Q/Schwassmann-Wachmann At Opposition (2.638 AU)
Jan 26 - Comet 184P/Lovas At Opposition (2.902 AU)
Jan 26 - Comet C/2021 Q3 (ATLAS) Perihelion (5.205 AU)
Jan 26 - Apollo Asteroid 38086 Beowulf Closest Approach To Earth (0.962 AU)
Jan 26 - Asteroid 84225 Verish Closest Approach To Earth (1.047 AU)
Jan 26 - Asteroid 371 Bohemia Closest Approach To Earth (1.875 AU)
Jan 26 - Asteroid 21564 Widmanstatten Closest Approach To Earth (2.231 AU)
Jan 26 - Asteroid 1042 Amazone Closest Approach To Earth (2.533 AU)
Jan 26 - Asteroid 418532 Saruma Closest Approach To Earth (2.617 AU)
Jan 26 - Kuiper Belt Object 482824 (2013 XC26) At Opposition (35.644 AU)
Jan 26 - Kuiper Belt Object 20000 Varuna At Opposition (43.085 AU)
Jan 26 - Online: Committee on Astrobiology and Planetary Sciences - Meeting No. 2 on Biosignature Standards of Evidence White Paper Review
Jan 26 - 60th Anniversary (1962), Ranger 3 Launch (Moon Impact Mission)
Jan 26 - Bessie Coleman's 130th Birthday (1892)
Jan 26-27 - Virtual: Lunar Surface Science Workshop - Inclusive Lunar Exploration
Jan 27 - Comet 73P-BS/Schwassmann-Wachmann At Opposition (2.587 AU)
Jan 27 - Comet 256P/LINEAR Closest Approach To Earth (2.803 AU)
Jan 27 - Comet C/2021 C3 (Catalina) At Opposition (3.880 AU)
Jan 27 - Comet C/2020 F7 (Lemmon At Opposition (4.888 AU)
Jan 27 - Comet 1P/Halley At Opposition (34.148 AU)
Jan 27 - Asteroid 4749 Ledzepplin Closest Approach To Earth (2.107 AU)
Jan 27 - 55th Anniversary (1967), Apollo 1 Fire (Gus Grissom, Edward White & Roger Chaffee)
Jan 28 - Comet 104P/Kowal Closest Approach To Earth (0.638 AU)
Jan 28 - Comet P/1997 B1 (Kobayashi) At Opposition (1.170 AU)
Jan 28 - Comet 241P/LINEAR At Opposition (1.590 AU)
Jan 28 - Comet 73P-BG/Schwassmann-Wachmann Closest Approach To Earth (1.798 AU)
Jan 28 - Comet 200P/Larsen At Opposition (4.287 AU)
Jan 28 - Apollo Asteroid 3103 Eger Closest Approach To Earth (0.537 AU)
Jan 28 - Amor Asteroid 3988 Huma Closest Approach To Earth (1.074 AU)
Jan 28 - Asteroid 9258 Johnpauljones Closest Approach To Earth (1.382 AU)
Jan 28 - Asteroid 6434 Jewitt Closest Approach To Earth (1.771 AU)
Jan 28 - Asteroid 9341 Gracekelly Closest Approach To Earth (1.779 AU)
Jan 28 - Apollo Asteroid 136617 (1994 CC) (2 Moons) Closest Approach To Earth (1.903 AU)
Jan 28 - Asteroid 2097 Galle Closest Approach To Earth (2.708 AU)
Jan 28 - Plutino 208996 (2003 AZ84) At Opposition (43.143 AU)
Jan 28 - 65th Anniversary (1957), Meteorite Hits Russian Steamer in Indian Ocean
Jan 28 - 135th Anniversary (1887), Founding of the Astronomical Society of France
Jan 28 - Adrien Auzout's 400th Birthday (1622)
Jan 29 - Comet 73P-AISchwassmann-Wachmann At Opposition (2.485 AU)
Jan 29 - Comet 410P/NEAT-LINEAR Closest Approach To Earth (2.591 AU)
Jan 29 - Comet C/2020 P3 (ATLAS) Closest Approach To Earth (6.613 AU)
Jan 29 - Asteroid 157064 Sedona Closest Approach To Earth (2.117 AU)
Jan 29 - Asteroid 1241 Dysona Closest Approach To Earth (2.504 AU)
Jan 29 - Giovanni Celoria's 180th Birthday (1842)
Jan 29 - William Ferrel's 205th Birthday (1817)
Jan 29-30 - Virtual: New Scientist Live 2022
Jan 30 - Comet 399P/PANSTARRS Closest Approach To Earth (1.888 AU)
Jan 30 - Comet P/2021 A5 (PANSTARRS) At Opposition (2.074 AU)
Jan 30 - Comet 73P-W/Schwassmann-Wachmann At Opposition (2.389 AU)
Jan 30 - Comet 372P/McNaught At Opposition (3.963 AU)
Jan 30 - Atira Asteroid 2021 PH27 Perihelion (0.134 AU)
Jan 30 - Asteroid 9537 Nolan Closest Approach To Earth (1.353 AU)
Jan 30 - Asteroid 45 Eugenia Closest Approach To Earth (1.794 AU)
Jan 30 - Asteroid 10377 Kilimanjaro Closest Approach To Earth (2.370 AU)
Jan 31 - RISAT 2A PSLV Launch
Jan 31 - Carbonite 4 Firefly Alpha Launch
Jan 31 - Comet 73P-V/Schwassmann-Wachmann Closest Approach To Earth (1.750 AU)
Jan 31 - Comet 280P/Larsen At Opposition (3.211 AU)
Jan 31 - Asteroid 69263 Big Ben Closest Approach To Earth (0.946 AU)
Jan 31 - Asteroid 5050 Doctorwatson Closest Approach To Earth (1.395 AU)
Jan 31 - Asteroid 1640 Nemo Closest Approach To Earth (1.853 AU)
Jan 31-Feb 03 - Workshop on Machine Learning for Cosmic-Ray Air Showers, Newark, Delaware

February 2022

Feb ?? - HTV-X1 H3-24L Launch
Feb ?? - RASR-4 (NROL-199) Electron Launch
Feb ?? - Kondor-FKA N1 Soyuz-2.1a/Fregat Launch
Feb ?? - Hainan-1 CZ-8 Launch
Feb 01 - Chinese New Year
Feb 01 - Comet 73P-BD/Schwassmann-Wachmann Perihelion (1.001 AU)
Feb 01 - Comet C/2020 U3 (Rankin) At Opposition (3.422 AU)
Feb 01 - Asteroid 7645 Pons Closest Approach To Earth (1.045 AU)
Feb 01 - Asteroid 763 Cupido Closest Approach To Earth (1.375 AU)
Feb 01 - Aten Asteroid 367943 Duende Closest Approach To Earth (1.602 AU)
Feb 01 - Asteroid 2906 Caltech Closest Approach To Earth (1.676 AU)
Feb 01 - Asteroid 2700 Baikonur Closest Approach To Earth (1.829 AU)
Feb 01 - Online Lecture: From the Frontlines of the Exoplanet Revolution
Feb 01-03 - Virtual: Mercury Exploration Assessment Group (MExAG) Annual Meeting
Feb 01-04 - Joint Urban Remote Sensing Event, Medellin, Colombia
Feb 02 - NROL-87 Falcon 9 Launch
Feb 02 - Comet 19P/Borrelly Perihelion (1.306 AU)
Feb 02 - Comet 73P-AE/Schwassmann-Wachmann At Opposition (2.221 AU)
Feb 02 - Comet 313P/Gibbs Closest Approach To Earth (2.625 AU)
Feb 02 - Comet 323P/SOHO At Opposition (3.304 AU)
Feb 02 - Comet C/2021 K3 (Catalina) Perihelion (5.230 AU)
Feb 02 - Asteroid 8146 Jimbell Closest Approach To Earth (1.286 AU)
Feb 02 - Asteroid 67 Asia Closest Approach To Earth (1.891 AU)
Feb 02 - Asteroid 12760 Maxwell Closest Approach To Earth (2.336 AU)
Feb 02 - Asteroid 1578 Kirkwood Closest Approach To Earth (2.345 AU)
Feb 02 - 45th Anniverary (1977), Burnup of the Salyut 4 Space Station (USSR)
Feb 02 - Cuno Hoffmeister's 130th Birthday (1892)
Feb 02-04 - 11th Australasian Conference on General Relativity and Gravitation, Hobart, Tasmania, Australia
Feb 02-04 - Online: SOFIA School 2022
Feb 03 - Comet 197P/LINEAR Closest Approach To Earth (2.280 AU)
Feb 03 - Comet C/2021 D2 (ZTF) Perihelion (2.946 AU)
Feb 03 - Comet 173P/Mueller Closest Approach To Earth (3.254 AU)
Feb 03 - Asteroid 20 Massalia Closest Approach To Earth (1.119 AU)
Feb 03 - Asteroid 8444 Popovich Closest Approach To Earth (1.809 AU)
Feb 03 - Asteroid 16626 Thumper Closest Approach To Earth (1.835 AU)
Feb 03 - Asteroid 160512 Franck-Hertz Closest Approach To Earth (2.227 AU)
Feb 03 - Asteroid 2476 Andersen Closest Approach To Earth (2.334 AU)
Feb 03 - Online Lecture: From Hubble to Webb - Observatories in Space
Feb 03 - 20th Anniversary (2002), Alby sur Cheran Meteorite Fall (Hit Building in France)
Feb 03 - 140th Anniversary (1882), Mocs Meteorite Shower in Romania
Feb 04 - Comet P/2021 Q5 (ATLAS) Closest Approach To Earth (1.285 AU)
Feb 04 - Comet 73P-BL/Schwassmann-Wachmann At Opposition (2.120 AU)
Feb 04 - Comet 173P/Mueller At Opposition (3.254 AU)
Feb 04 - Asteroid 232 Russia Occults HIP 65420 (5.6 Magnitude Star)
Feb 04 - Asteroid 24101 Cassini Closest Approach To Earth (1.198 AU)
Feb 04 - Asteroid 2068 Dangreen Closest Approach To Earth (1.737 AU)
Feb 04 - Asteroid 589 Croatia Closest Approach To Earth (2.154 AU)
Feb 04 - Amor Asteroid 5863 Tara Closest Approach To Earth (2.190 AU)
Feb 04 - Uranus Trojan 2014 YX49 At Opposition (20.155 AU)
Feb 04 - 55th Anniverary (1967), Lunar Orbiter 3 Launch
Feb 04 - Charles Lindbergh's 120th Birthday (1902)
Feb 05 - Comet 73P-BR/Schwassmann-Wachmann Closest Approach To Earth (1.712 AU)
Feb 05 - Comet C/2021 G3 (PANSTARRS) Closest Approach To Earth (4.361 AU)
Feb 05 - Apollo Asteroid 2018 CA1 Near-Earth Flyby (0.025 AU)
Feb 05 - Asteroid 3169 Ostro Closest Approach To Earth (0.887 AU)
Feb 05 - Asteroid 2999 Dante Closest Approach To Earth (1.070 AU)
Feb 05 - Asteroid 3265 Fletcher Closest Approach To Earth (1.620 AU)
Feb 05 - Asteroid 7000 Curie Closest Approach To Earth (1.860 AU)
Feb 05 - August Kopff's 140th Birthday (1882)
Feb 06 - Comet 73P-AG/Schwassmann-Wachmann At Opposition (2.022 AU)
Feb 06 - Comet 73P-AR/Schwassmann-Wachmann At Opposition (2.032 AU)
Feb 06 - Comet 73P-AQ/Schwassmann-Wachmann At Opposition (2.039 AU)
Feb 06 - Comet 86P/Wild Perihelion (2.261 AU)
Feb 06 - Comet C/2021 D2 (ZTF) At Opposition (2.537 AU)
Feb 06 - Comet 410P/NEAT-LINEAR At Opposition (2.601 AU)
Feb 06 - Comet 313P/Gibbs At Opposition (2.628 AU)
Feb 06 - Comet 265P/LINEAR At Opposition (2.646 AU)
Feb 06 - Comet 73P-AS/Schwassmann-Wachmann Closest Approach To Earth (2.942 AU)
Feb 07 - Moon Occults Uranus
Feb 07 - Comet 73P-BG/Schwassmann-Wachmann Perihelion (0.995 AU)
Feb 07 - Comet 73P-P/Schwassmann-Wachmann At Opposition (1.980 AU)
Feb 07 - Comet C/2021 D2 (ZTF) Closest Approach To Earth (2.536 AU)
Feb 07 - Comet 406P/Gibbs At Opposition (3.069 AU)
Feb 07 - Comet 160P/LINEAR At Opposition (4.075 AU)
Feb 07 - Asteroid 3263 Bligh Closest Approach To Earth (1.328 AU)
Feb 07 - Asteroid 12426 Racquetball Closest Approach To Earth (1.401 AU)
Feb 07 - Asteroid 10001 Palermo Closest Approach To Earth (1.436 AU)
Feb 07 - Asteroid 7041 Nantucket Closest Approach To Earth (1.478 AU)
Feb 07 - Asteroid 9134 Encke Closest Approach To Earth (2.009 AU)
Feb 07 - Asteroid 2421 Nininger Closest Approach To Earth (2.369 AU)
Feb 07 - 45th Anniversary (1977), Soyuz 24 Launch (Final launch to Salyut 5 Space Station)
Feb 07 - Al Worden's 90th Birthday (1932)
Feb 07-11 - Workshop: Slippery Slope 2022, Sexten, Italy
Feb 07-11 - Online: DAWN Winter School on Astrophysics
Feb 07-18 - 59th session of the Scientific and Technical Subcommittee of the United Nations Office for Outer Space Affairs, Vienna, Austria
Feb 07-Mar 04 - Workshop: Antinuclei in the Universe?, Munich, Germany
Feb 08 - Comet 259P/Garradd Perihelion (1.806 AU)
Feb 08 - Comet 73P-AC/Schwassmann-Wachmann At Opposition (1.923 AU)
Feb 08 - Comet 331P/Gibbs Closest Approach To Earth (2.051 AU)
Feb 08 - Comet 206P/Barnard-Boattini Closest Approach To Earth (2.447 AU)
Feb 08 - Comet 133P/Elst-Pizarro At Opposition (2.602 AU)
Feb 08 - Comet 73P-BC/Schwassmann-Wachmann Closest Approach To Earth (2.850 AU)
Feb 08 - Comet P/2011 W1 (PANSTARRS) Perihelion (3.322 AU)
Feb 08 - Comet P/2014 MG4 (Spacewatch-PANSTARRS) At Opposition (4.196 AU)
Feb 08 - Comet C/2021 G3 (PANSTARRS) At Opposition (4.362 AU)
Feb 08 - Aten Asteroid 2007 UY1 Near-Earth Flyby (0.036 AU)
Feb 08 - Asteroid 9951 Tyrannosaurus Closest Approach To Earth (1.689 AU)
Feb 08 - Apollo Asteroid 6489 Golevka Closest Approach To Earth (2.380 AU)
Feb 08 - 30th Anniversay (1992), Ulysses, Jupiter Flyby
Feb 08-10 - Conference: Exploring the Transient Universe with the Nancy Grace Roman Space Telescope, Pasadena, California
Feb 09 - Comet P/1997 B1 (Kobayashi) Closest Approach To Earth (1.151 AU)
Feb 09 - Comet 331P/Gibbs At Opposition (2.052 AU)
Feb 09 - Asteroid 6001 Thales Closest Approach To Earth (2.014 AU)
Feb 09 - Asteroid 400796 Douglass Closest Approach To Earth (2.120 AU)
Feb 09 - Online Lecture: Considering Off World Living From Romantic Notion to Harsh Reality
Feb 10 - Comet 73P-AL/Schwassmann-Wachmann Closest Approach To Earth (2.744 AU)
Feb 10 - Comet P/2018 L5 (Leonard) At Opposition (3.937 AU)
Feb 10 - Asteroid 46610 Besixdouz Closest Approach To Earth (1.439 AU)
Feb 10 - 115th Anniversary (1907), August Kopff's Discovery of Asteroid 624 Hecktor (Largest Jupiter Trojan)
Feb 11 - Comet 73P-V/Schwassmann-Wachmann Perihelion (0.973 AU)
Feb 11 - Comet 73P-AN/Schwassmann-Wachmann At Opposition (1.777 AU)
Feb 11 - Comet 73P-L/Schwassmann-Wachmann At Opposition (1.779 AU)
Feb 11 - Comet 73P-X/Schwassmann-Wachmann At Opposition (1.782 AU)
Feb 11 - Comet 133P/Elst-Pizarro Closest Approach To Earth (2.601 AU)
Feb 11 - Comet C/2020 P3 (ATLAS) At Opposition (6.623 AU)
Feb 11 - Comet C/2021 A9 (PANSTARRS) At Opposition (7.758 AU)
Feb 11 - Asteroid 13667 Samthurman Closest Approach To Earth (1.510 AU)
Feb 11 - Asteroid 11836 Eileen Closest Approach To Earth (1.178 AU)
Feb 11 - Asteroid 70783 Kenwilliams Closest Approach To Earth (1.655 AU)
Feb 11 - Kuiper Belt Object 420356 Praamzius At Opposition (42.039 AU)
Feb 11 - Online: Royal Astronomical Society (RAS) Ordinary Meeting
Feb 11 - Online Meeting: Sources and Inventory of Cosmic Dust - From Space to the Earth’s Surface
Feb 11 - Online Meeting: Careers and Perspectives in Big Data Astronomy
Feb 11 - 25th Anniversary (1997), STS-82 Launch (Space Shuttle Discovery, Hubble Space Telescope Servicing)
Feb 12 - Venus Passes 6.6 Degrees From Mars
Feb 12 - Comet 73P-AH/Schwassmann-Wachmann At Opposition (1.740 AU)
Feb 12 - Asteroid 28078 Mauricehilleman Closest Approach To Earth (1.099 AU)
Feb 12 - Binary Aten Asteroid 152931 (2000 EA107) Closest Approach To Earth (1.426 AU)
Feb 12 - Asteroid 14143 Hadfield Closest Approach To Earth (1.686 AU)
Feb 12 - Asteroid 1495 Helsinki Closest Approach To Earth (1.981 AU)
Feb 12 - Amor Asteroid 9172 Abhramu Closest Approach To Earth (2.657 AU)
Feb 12 - 75th Anniversary (1947), Sikhote Alin Meteorite Fall in Russia
Feb 13 - Venus Passes 6.6 Degrees From Mars
Feb 13 - Hyperbolic Object A/2021 F1 Closest Approach To Earth (1.411 AU)
Feb 13 - Comet 73P-BF/Schwassmann-Wachmann Closest Approach To Earth (1.611 AU)
Feb 13 - Comet P/2015 Q1 (Scotti) Perihelion (1.814 AU)
Feb 13 - Comet 348P/PANSTARRS Perihelion (2.184 AU)
Feb 13 - Comet C/2021 L3 (Borisov) Perihelion (8.458 AU)
Feb 13 - Amor Asteroid 3691 Bede Closest Approach To Earth (0.756 AU)
Feb 13 - Asteroid 4825 Ventura Closest Approach To Earth (1.500 AU)
Feb 13 - John Dreyer's 170th Birthday (1852)
Feb 13-18 - European Microwave Week, London, United Kingdom
Feb 14 - Comet 73P-Z/Schwassmann-Wachmann At Opposition (1.663 AU)
Feb 14 - Comet 73P-AO/Schwassmann-Wachmann At Opposition (1.663 AU)
Feb 14 - Comet 73P-Q/Schwassmann-Wachmann Closest Approach To Eart (2.581 AU)
Feb 14 - Comet 58P/Jackson-Neujmin At Opposition (4.047 AU)
Feb 14 - Aten Asteroid 2020 DF Near-Earth Flyby (0.031 AU)
Feb 14 - Atira Asteroid 2021 BS1 Closest Approach To Earth (0.972 AU)
Feb 14 - Amor Asteroid 6050 Miwablock Closest Approach To Earth (1.730 AU)
Feb 14 - Asteroid 5281 Lindstrom Closest Approach To Earth (2.207 AU)
Feb 14 - Asteroid 2829 Bobhope Closest Approach To Earth (2.639 AU)
Feb 14 - Workshop: Out-of-Equilibrium Systems, Emergence, and Life, Leiden, The Netherlands
Feb 14 - 50th Anniversary (1972), Luna 20 Launch (Soviet Moon Sample Return)
Feb 14-17 - Virtual: An Infrared Bright Future for Ground-based IR Observatories in the Era of JWST (IR2022)
Feb 14-18 - Online Conference: The Present and Future of Astronomy
Feb 14-18 - Radio Frequency Interference (RFI) 2022 Workshop, Reading, United Kingdom
Feb 14-18 - Yukawa International Seminar: Gravity -The Next Generation, Kyoto, Japan
Feb 14-18 - Virtual: VLBI in the SKA Era
Feb 14-18 - Virtual: Ocean Carbon From Space Workshop
Feb 14-18 - SIGRAV International School 2022 on Cosmology: From Theory to Observation, Vietri, Italy
Feb 15 - Galileo Day
Feb 15 - Comet 73P-R/Schwassmann-Wachmann At Opposition (1.619 AU)
Feb 15 - Comet 399P/PANSTARRS At Opposition (1.922 AU)
Feb 15 - Comet 73P-BS/Schwassmann-Wachmann Closest Approach To Earth (2.529 AU)
Feb 15 - Comet P/2000 R2 (LINEAR) At Opposition (4.207 AU)
Feb 15 - Atira Asteroid 418265 (2008 EA32) Closest Approach To Earth (0.760 AU)
Feb 15 - Asteroid 8003 Kelvin Closest Approach To Earth (1.449 AU)
Feb 15 - Asteroid 64070 NEAT Closest Approach To Earth (1.581 AU)
Feb 15 - Asteroid 1217 Maximiliana Closest Approach To Earth (1.662 AU)
Feb 15 - Amor Asteroid 2061 Anza Closest Approach To Earth (1.892 AU)
Feb 15 - Asteroid 321577 Keanureeves Closest Approach To Earth (2.217 AU)
Feb 15 - Binary Kuiper Belt Object 79360 Sila-Nunam At Opposition (42.443 AU)
Feb 15 - 25th Anniversary (1997), Jim Scotti's Discovery of Centaur Object Chariklo
Feb 15 - Online Lecture: Sharing Planetary Science - De-Jargoning your Talks
Feb 15 - 25th Anniversary (1997), Juancheng Meteorite Fall (Hit House in China)
Feb 15 - 30th Anniversary (1992), Hiten, Moon Flyby
Feb 15 - Malcomb Hartley's 75th Birthday (1947)
Feb 15-20 - Singapore Airshow, Singapore
Feb 16 - Progress MS-19 Soyuz-2.1a Launch (International Space Station 80P)
Feb 16 - Mercury At Its Greatest Western Elongation (26 Degrees)
Feb 16 - Comet 73P-AD/Schwassmann-Wachmann At Opposition (1.564 AU)
Feb 16 - Comet 73P-E/Schwassmann-Wachmann At Opposition (1.569 AU)
Feb 16 - Comet 73P-M/Schwassmann-Wachmann At Opposition (1.579 AU)
Feb 16 - Comet 400P/PANSTARRS Closest Approach To Earth (2.278 AU)
Feb 16 - Comet 80P/Peters-Hartley Closest Approach To Earth (2.310 AU)
Feb 16 - Comet 97P/Metcalf-Brewington Perihelion (2.570 AU)
Feb 16 - Hyperbolic Object A/2021 E4 At Opposition (3.933 AU)
Feb 16 - Zhang Yuzhe's 120th Birthday (1902)
Feb 16 - 195th Anniversary (1827), Mhow Meteorite Fall (Reportedly Wounded a Man in India)
Feb 16-17 - 24th Annual FAA Commercial Space Transportation Conference, Washington DC
Feb 17 - Comet 73P-BR/Schwassmann-Wachmann Perihelion (0.995 AU)
Feb 17 - Comet 397P/Lemmon At Opposition (3.188 AU)
Feb 17 - Comet 306P/LINEAR At Opposition (3.762 AU)
Feb 17 - Asteroid 5066 Garradd Closest Approach To Earth (1.390 AU)
Feb 17 - Asteroid 4763 Ride Closest Approach To Earth (1.459 AU)
Feb 17 - Asteroid 12258 Oscarwilde Closest Approach To Earth (1.595 AU)
Feb 17 - Amor Asteroid 1916 Boreas Closest Approach To Earth (2.226 AU)
Feb 17 - Online Lecture: Exploring Distant Worlds
Feb 17 - 45th Anniversary (1977), Discovery of Life Living Off Of Geothermal Vents on Pacific Ocean Floor
Feb 18 - Comet 73P-K/Schwassmann-Wachmann At Opposition (1.481 AU)
Feb 18 - Comet 73P-B/Schwassmann-Wachmann At Opposition (1.489 AU)
Feb 18 - Comet 73P-H/Schwassmann-Wachmann At Opposition (1.491 AU)
Feb 18 - Comet 73P-AI/Schwassmann-Wachmann Closest Approach To Earth (2.425 AU)
Feb 18 - Aten Asteroid 2018 CW2 Near-Earth Flyby (0.006 AU)
Feb 18 - Aten Asteroid 2020 CX1 Near-Earth Flyby (0.019 AU)
Feb 18 - Asteroid 5441 Andymurray Closest Approach To Earth (2.182 AU)
Feb 18 - Asteroid 132524 APL Closest Approach To Earth (2.302 AU)
Feb 18 - Kuiper Belt Object 543354 (2014 AN55) At Opposition (44.390 AU)
Feb 18 - Octave Chanute's 190th Birthday (1832)
Feb 18 - Baha ad-din al-Amili's 475th Birthday (1547)
Feb 19 - Cygnus NG-17 Antares 230 Launch International Space Station)
Feb 19 - Comet 73P-C/Schwassmann-Wachmann At Opposition (1.451 AU)
Feb 19 - Comet 73P-G/Schwassmann-Wachmann At Opposition (1.452 AU)
Feb 19 - Comet 73P/Schwassmann-Wachmann At Opposition (1.453 AU)
Feb 19 - Comet 73P-BT/Schwassmann-Wachmann At Opposition (1.455 AU)
Feb 19 - Comet 71P/Clark At Opposition (2.122 AU)
Feb 19 - Comet C/2021 D1 (SWAN) At Opposition (3.791 AU)
Feb 19 - Hyperbolic Object A/2021 E4 Closest Approach To Earth (3.931 AU)
Feb 19 - Comet 382P/Larson Perihelion (4.420 AU)
Feb 19 - Comet C/2021 A9 (PANSTARRS) Closest Approach To Earth (7.746 AU)
Feb 19 - Asteroid 27363 Alvanclark Closest Approach To Earth (1.867 AU)
Feb 19 - Asteroid 6790 Pingouin Closest Approach To Earth (1.776 AU)
Feb 19 - Asteroid 7367 Giotto Closest Approach To Earth (1.903 AU)
Feb 19 - Klim Churyumov's 85th Birthday (1937)
Feb 19 - Joseph Kerwin's 90th Birthday (1932)
Feb 20 - OneWeb 14 Soyuz-2.1b/Fregat Launch
Feb 20 - Comet 73P-AV/Schwassmann-Wachmann At Opposition (1.424 AU)
Feb 20 - Comet 89P/Russell At Opposition (3.631 AU)
Feb 20 - Atira Asteroid 164294 (2004 XZ130) Closest Approach To Earth (0.566 AU)
Feb 20 - Asteroid 4116 Elachi Closest Approach To Earth (0.823 AU)
Feb 20 - Asteroid 63163 Jerusalem Closest Approach To Earth (0.991 AU)
Feb 20 - Asteroid 110296 Luxor Closest Approach To Earth (1.986 AU)
Feb 20 - Asteroid 4342 Freud Closest Approach To Earth (2.018 AU)
Feb 20 - Kuiper Belt Object 2021 DR15 At Opposition (88.608 AU)
Feb 20 - 15th Anniversary (2002), San Michele Meteorite Fall (Hit Building in Italy)
Feb 20 - 25th Anniverary (1997), Galileo, Europa 6 Flyby
Feb 21 - SpaceX Axiom Space-1 (AX-1) Falcon 9 Launch (International Space Station)
Feb 21 - Comet 73P-W/Schwassmann-Wachmann Closest Approach To Earth (2.319 AU)
Feb 21 - Comet P/2016 J1-B (PANSTARRS) Perihelion (2.450 AU)
Feb 21 - Comet C/2020 R4 (ATLAS) At Opposition (3.690 AU)
Feb 21 - Comet 48P/Johnson At Opposition (4.000 AU)
Feb 21 - Apollo Asteroid 471926 Jormungandr Closest Approach To Earth (0.734 AU)
Feb 21 - Asteroid 12608 Aesop Closest Approach To Earth (1.497 AU)
Feb 21 - Amor Asteroid 2202 Pele Closest Approach To Earth (1.704 AU)
Feb 21 - Asteroid 2867 Steins Closest Approach To Earth (1.707 AU)
Feb 21 - Asteroid 1941 Wild Closest Approach To Earth (3.883 AU)
Feb 21 - Asteroid 132904 Notkin Closest Approach To Earth (3.561 AU)
Feb 21 - 15th Anniversary (2007), Mahadevpur Meteorite Fall (Hit House in India)
Feb 21-23 - Conference: IRN Terascale@Bonn, Bonn, Germany
Feb 21-23 - 25th Microlensing Conference: The Dawn of Astrometric Microlensing, From Cold Exoplanets to Black-Holes, Paris, France
Feb 21-23 - 12th Central European Relativity Seminar, Budapest, Hungary
Feb 21-25 - SCOSTEP’s 15th Quadrennial Solar-Terrestrial Physics Symposium (STP-15), Alibag, India
Feb 21-25 - 16th Vienna Conference on Instrumentation (VCI2022), Vienna, Austria
Feb 22 - Comet 237P/LINEAR At Opposition (2.610 AU)
Feb 22 - Apollo Asteroid 455176 (1999 VF22) Near-Earth Flyby (0.036 AU)
Feb 22 - Apollo Asteroid 1620 Geographos Closest Approach To Earth (0.541 AU
Feb 22 - Asteroid 215423 Winnecke Closest Approach To Earth (1.578 AU)
Feb 22 - Asteroid 2614 Torrence Closest Approach To Earth (1.748 AU)
Feb 22 - Asteroid 9879 Mammuthus Closest Approach To Earth (1.981 AU)
Feb 22 - Asteroid 8250 Cornell Closest Approach To Earth (2.767 AU)
Feb 22 - Online Meeting: Astronomy and Astrophysics Advisory Committee
Feb 22 - Heinrich Hertz's 165th Birthday (1857)
Feb 22-24 - 2nd ESCAPE Virtual Observatory School
Feb 22-25 - Conference: Fifty Years of the Skumanich Relations, Boulder, Colorado
Feb 23 - Comet C/2020 P4-C (SOHO) Closest Approach To Earth (0.471 AU)
Feb 23 - Comet 73P-AU/Schwassmann-Wachmann At Opposition (1.303 AU)
Feb 23 - Comet 73P-AK/Schwassmann-Wachmann At Opposition (1.308 AU)
Feb 23 - Apollo Asteroid 2017 CX1 Near-Earth Flyby (0.038 AU)
Feb 23 - Asteroid 10958 Mont Blanc Closest Approach To Earth (0.994 AU)
Feb 23 - Asteroid 9395 Saint Michel Closest Approach To Earth (1.431 AU)
Feb 23 - Asteroid 72432 Kimrobinson Closest Approach To Earth (1.453 AU)
Feb 23 - Asteroid 5249 Giza Closest Approach To Earth (1.763 AU)
Feb 23 - Asteroid 3131 Mason-Dixon Closest Approach To Earth (1.839 AU)
Feb 23 - Asteroid 13010 Germantitov Closest Approach To Earth (2.004 AU)
Feb 23 - Asteroid 9357 Venezuela Closest Approach To Earth (2.019 AU)
Feb 23 - Asteroid 132903 Edgibson Closest Approach To Earth (2.208 AU)
Feb 23 - 35th Anniverary (1987), Supernova 1987A Explosion
Feb 23 - 270th Anniversary (1752), Nicolas Louis de Lacaille's Discovery of M83 (Southern Pinwheel Galaxy)
Feb 23-25 - Snowmass Theory Frontier Conference, Santa Barbara, California
Feb 24 - NASA X-57 Maxwell First FLight
Feb 24 - Mars Autumnal Equinox
Feb 24 - Comet P/2016 J1-A (PANSTARRS) Perihelion (2.450 AU)
Feb 24 - Comet C/2020 S2 (PANSTARRS) At Opposition (3.665 AU)
Feb 24 - Comet C/2020 R2 (PANSTARRS) Perihelion (4.693 AU)
Feb 24 - Apollo Asteroid 161989 Cacus Closest Approach To Earth (0.385 AU)
Feb 24 - Atira Asteroid 2014 FO47 Closest Approach To Earth (0.819 AU)
Feb 24 - Asteroid 2200 Pasadena Closest Approach To Earth (1.139 AU)
Feb 24 - Asteroid 2191 Uppsala Closest Approach To Earth (2.018 AU)
Feb 24 - Kuiper Belt Object 55565 (2002 AW197) At Opposition (44.054 AU)
Feb 24 - Kuiper Belt Object 148209 (2000 CR105) At Opposition (62.711 AU)
Feb 24 - Brian Schmidt's 55th Birthday (1967)
Feb 25 - Parker Solar Probe, 11th Perihelion
Feb 25 - Comet 73P-AE/Schwassmann-Wachmann Closest Approach To Earth (2.142 AU)
Feb 25 - Jupiter Trojan 624 Hektor Occults UCAC4 616-007443 (11.7 Magnitude Star)
Feb 25 - Asteroid 67085 Oppenheimer Closest Approach To Earth (1.220 AU)
Feb 25 - Asteroid 7850 Buenos Aires Closest Approach To Earth (1.352 AU)
Feb 25 - Asteroid 32730 Lamarr Closest Approach To Earth (1.546 AU)
Feb 25 - Asteroid 58671 Diplodocus Closest Approach To Earth (1.718 AU)
Feb 25 - Asteroid 4804 Pasteur Closest Approach To Earth (1.948 AU)
Feb 25 - Asteroid 9619 Terrygilliam Closest Approach To Earth (1.985 AU)
Feb 25 - Centaur Object 32532 Thereus At Opposition (11.027 AU)
Feb 25 - Kuiper Belt Object 308193 (2005 CB79) At Opposition (37.652 AU)
Feb 25 - 15th Annivesary (2007), Rosetta, Mars Flyby
Feb 26 - Comet 70P/Kojima Closest Approach To Earth (1.247 AU)
Feb 26 - Comet C/2020 X2 (ATLAS) At Opposition (4.208 AU)
Feb 26 - Binary Asteroid 163693 Atira Closest Approach To Earth (0.612 AU)
Feb 26 - Amor Asteroid 332 Davidaguilar Closest Approach To Earth (0.949 AU)
Feb 26 - Amor Asteroid 1036 Ganymed Closest Approach To Earth (3.108 AU)
Feb 26 - Gennady Borisov's 60th Birthday (1962)
Feb 27 - Comet 73P-BF/Schwassmann-Wachmann Perihelion (0.992 AU)
Feb 27 - Comet 73P-BQ/Schwassmann-Wachmann At Opposition (1.177 AU)
Feb 27 - Comet C/2021 C5 (PANSTARRS) At Opposition (3.653 AU)
Feb 27 - Asteroid 2579 Spartacus Closest Approach To Earth (1.241 AU)
Feb 27 - Asteroid 3837 Carr Closest Approach To Earth (1.515 AU)
Feb 27 - Asteroid 284891 Kona Closest Approach To Earth (1.882 AU)
Feb 27 - 80th Anniversary (1942), James Hey's Discovery of Radio Emissions from the Sun
Feb 27 - Bernard Lyot's 125th Birthday (1897)
Feb 27 - Pyotr Nesterov's 135th Birthday (1887)
Feb 27-Mar 04 - Ocean Sciences Meeting 2022, Honolulu, Hawaii
Feb 28 - Comet 73P-N/Schwassmann-Wachmann At Opposition (1.143 AU)
Feb 28 - Comet 321P/SOHO At Opposition (3.768 AU)
Feb 28 - Aten Asteroid 2020 UO4 Near-Earth Flyby (0.047 AU)
Feb 28 - Asteroid 9965 GNU Closest Approach To Earth (1.337 AU)
Feb 28 - Asteroid 3123 Dunham Closest Approach To Earth (1.800 AU)
Feb 28 - Asteroid 5362 Johnyoung Closest Approach To Earth (2.429 AU)
Feb 28 - 15th Anniversary (2007), New Horizons, Jupiter Flyby
Feb 28 - 165th Anniversary (1857), Parnallee Meteorite Fall in India
Feb 28 - Jost Burgi's 470th Birthday (1552)
Feb 28-Mar 04 - Conference: Galactic Ecosystems - Far Infrared Diagnostics and Opportunities, Lake Arrowhead, California
Feb 28-Mar 04 - Workshop: Strong Gravitational Lensing, Bern, Switzerland

March 2022

Mar ?? - Angosat 2 Proton-M/Briz-M Launch
Mar ?? - Silent Barker/NROL-107 Atlas 5 Launch
Mar ?? - Innovative Satellite Technology Demonstration-2 Epsilon Launch
Mar ?? - WorldView Legion 1-2 Falcon 9 Launch
Mar ?? - ALSON-45 Ravn-X Launch
Mar ?? - 20th Anniversary (2002), Discovery of NWA 1195 Meteorite (Mars Meteorite)
Mar 01 - GOES-T Atlas 5 Launch
Mar 01 - Comet 73P-BL/Schwassmann-Wachmann Closest Approach To Earth (2.036 AU)
Mar 01 - Comet 400P/PANSTARRS At Opposition (2.303 AU)
Mar 01 - Amor Asteroid 153591 (2001 SN263) (2 Moons) Closest Approach To Earth (0.101 AU)
Mar 01 - Atira Asteroid 2018 JB3 Closest Approach To Earth (0.611 AU)
Mar 01 - Asteroid 3473 Sapporo Closest Approach To Earth (1.037 AU)
Mar 01 - Asteroid 6701 Warhol Closest Approach To Earth (1.984 AU)
Mar 01 - Asteroid 247553 Berndpauli Closest Approach To Earth (3.542 AU)
Mar 01 - 10th Anniversary (2012), Meteorite Fall in Oslo, Norway (Hit House)
Mar 01 - 20th Anniversary (2002), STS-109 Launch (Space Shuttle Columbia, Hubble Space Telscope Servicing)
Mar 01 - 40th Anniversary (1982), Venera 13, Venus Landing/Flyby (USSR)
Mar 01 - George Abell's 95th birthday (1927)
Mar 02 - Mercury Passes 0.7 Degrees from Saturn
Mar 02 - Comet 73P-AX/Schwassmann-Wachmann At Opposition (1.086 AU)
Mar 02 - Binary Comet 288P Perihelion (2.437 AU)
Mar 02 - Comet 206P/Barnard-Boattini At Opposition (2.508 AU)
Mar 02 - Comet 130P/McNaught-Hughes At Opposition (3.591 AU)
Mar 02 - Asteroid 30857 Parsec Closest Approach To Earth (1.193 AU)
Mar 02 - Asteroid 5049 Sherlock Closest Approach To Earth (1.521 AU)
Mar 02 - Asteroid 16 Psyche Closest Approach To Earth (2.226 AU)
Mar 02 - Centaur Object 121725 Aphidas At Opposition (23.800 AU)
Mar 02 - 50th Anniversary (1972), Pioneer 10 Launch (Jupiter Flyby Mission)
Mar 02-03 - 8th Space Traffic Management Conference, Austin, Texas
Mar 03 - Comet 73P-AG/Schwassmann-Wachmann Closest Approach To Earth (1.932 AU)
Mar 03 - Comet 73P-AR/Schwassmann-Wachmann Closest Approach To Earth (1.944 AU)
Mar 03 - Comet 73P-AQ/Schwassmann-Wachmann Closest Approach To Earth (1.952 AU)
Mar 03 - Comet C/2020 M5 (ATLAS) Closest Approach To Earth (2.600 AU)
Mar 03 - Comet 162P/Siding Spring Closest Approach To Earth (2.876 AU)
Mar 03 - Comet C/2021 S1 (ATLAS) Perihelion (6.115 AU)
Mar 03 - Asteroid 274300 UNESCO Closest Approach To Earth (1.680 AU)
Mar 03 - Asteroid 51828 1lanramon Closest Approach To Earth (1.690 AU)
Mar 03 - Asteroid 12524 Conscience Closest Approach To Earth (1.779 AU)
Mar 03 - Asteroid 1213 Algeria Closest Approach To Earth (2.478 AU)
Mar 03 - Online Lecture: Searching for Amelia
Mar 04 - Comet C/2021 U5 (Catalina) Closest Approach To Earth (1.473 AU)
Mar 04 - Comet P/2017 R1 (PANSTARRS) At Opposition (3.878 AU)
Mar 04 - Comet C/2021 A6 (PANSTARRS) Closest Approach To Earth (7.169 AU)
Mar 04 - Apollo Asteroid 2021 UL7 Near-Earth Flyby (0.030 AU)
Mar 04 - Apollo 138971 (2001 CB21) Near-Earth Flyby (0.033 AU)
Mar 04 - Asteroid 6735 Madhatter Closest Approach To Earth (1.162 AU)
Mar 04 - Asteroid 3784 Chopin Closest Approach To Earth (2.429 AU)
Mar 04 - Asteroid 73769 Delphi Closest Approach To Earth (3.964 AU)
Mar 04 - Plutino 90482 Orcus At Opposition (47.121 AU)
Mar 04 - Robert Emden's 160th Birthday (1862)
Mar 05 - Comet 73P-BO/Schwassmann-Wachmann At Opposition (0.992 AU)
Mar 05 - Comet 100P/Hartley At Opposition (1.463 AU)
Mar 05 - Comet 9P/Tempel Perihelion (1.544 AU)
Mar 05 - Comet 73P-P/Schwassmann-Wachmann Closest Approach To Earth (1.889 AU)
Mar 05 - Comet 261P/Larson At Opposition (3.878 AU)
Mar 05 - Asteroid 3001 Michelangelo Closest Approach To Earth (1.416 AU)
Mar 05 - Aten Asteroid 3554 Amun Closest Approach To Earth (1.632 AU)
Mar 05 - Asteroid 2409 Chapman Closest Approach To Earth (1.706 AU)
Mar 05 - 40th Anniversary (1982), Venera 14, Venus Landing/Flyby (USSR)
Mar 05 - Gerard Mercator's 510th Birthday (1512)
Mar 05-12 - 2022 IEEE Aerospace Conference, Big Sky, Montana
Mar 06 - Moon Occults Uranus
Mar 06 - Comet 73P-BN/Schwassmann-Wachmann At Opposition (0.968 AU)
Mar 06 - Comet P/2021 Q5 (ATLAS) At Opposition (1.386 AU)
Mar 06 - Comet 300P/Catalina At Opposition (2.708 AU)
Mar 06 - Comet C/2021 B2 (PANSTARRS) At Opposition (3.185 AU)
Mar 06 - Apollo 2020 DC Near-Earth Flyby (0.010 AU)
Mar 06 - Asteroid 5641 McCleese Closest Approach To Earth (0.660 AU)
Mar 06 - Asteroid 5020 Asimov Closest Approach To Earth (1.595 AU)
Mar 06 - Asteroid 8657 Cedrus Closest Approach To Earth (1.941 AU)
Mar 06 - Asteroid 8283 Edinburgh Closest Approach To Earth (2.023 AU)
Mar 06 - Asteroid 130 Elektra Closest Approach To Earth (2.653 AU)
Mar 06 - Valentina Tereshkova's 85th Birthday (1937)
Mar 06 - Gordon Cooper's 95th Birthday (1927)
Mar 06 - Joseph von Fraunhofer's 235th Birthday (1787)
Mar 06-11 - POSTPONED Cloud Academy II School, Les Houches, France
Mar 07 - Comet 73P-AT/Schwassmann-Wachmann Closest Approach To Earth (1.266 AU)
Mar 07 - Comet P/2013 G4 (PANSTARRS) At Opposition (1.725 AU)
Mar 07 - Comet 73P-AC/Schwassmann-Wachmann Closest Approach To Earth (1.826 AU)
Mar 07 - Comet C/2021 A6 (PANSTARRS) At Opposition (7.171 AU)
Mar 07 - Apollo Asteroid 314082 Dryope Closest Approach To Earth (0.916 AU)
Mar 07 - Asteroid 1816 Liberia Closest Approach To Earth (0.952 AU)
Mar 07 - Asteroid 1777 Gehrels Closest Approach To Earth (1.607 AU)
Mar 07 - Asteroid 8734 Warner Closest Approach To Earth (1.979 AU)
Mar 07 - Kuiper Belt Object 2017 FO161 At Opposition (76.963 AU)
Mar 07 - Henry Draper's 185th Birthday (1837)
Mar 07 - John Herschel's 230th Birthday (1792)
Mar 07-09 - Virutal: 2022 IEEE Mediterranean and Middle-East Geoscience and Remote Sensing Symposium
Mar 07-09 - Munich Satellite Navigation Summit 2022, Munich, Germany
Mar 07-09 - 4th International Meeting of the Society for Social and Conceptual Issues in Astrobiology (SSoCIA), Oxford, Mississippi
Mar 07-11 - 53rd Lunar and Planetary Science Conference (LPSC 2022), The Woodlands, Texas
Mar 07-11 - 1st International Conference on Manufacturing for Aerospace and Space Applications (ICAM22), Noordwijk, The Netherlands
Mar 07-Apr 01 - Workshop: Charming Clues for Existence, Munich, Germany
Mar 08 - Comet 73P-BK/Schwassmann-Wachmann At Opposition (0.912 AU)
Mar 08 - Comet C/2020 P4-B (SOHO) At Opposition (0.953 AU)
Mar 08 - Comet 237P/LINEAR Closest Approach To Earth (2.580 AU)
Mar 08 - Atira Asteroid 1998 DK36 Closest Approach To Earth (0.994 AU)
Mar 08 - Asteroid 4457 van Gogh Closest Approach To Earth (1.338 AU)
Mar 08 - Asteroid 263251 Pandabear Closest Approach To Eart (1.584 AU)
Mar 08 - Kuiper Belt Object 523671 (2013 FZ27) At Opposition (46.573 AU)
Mar 08 - Kuiper Belt Object 532037 (2013 FY27) At Opposition (78.693 AU)
Mar 08 - Arno Wachmann's 120th Birthday (1902)
Mar 08 - 250th Anniversary (1772), Discovery of Biela's Comet by Jacques Leibax Montaigne & Charles Messier
Mar 08-11 - 3rd IAA Latin American Symposium on SmallSats & the 5th IAA Latin American CubeSat Workshop, Quito, Ecuador
Mar 08-11 - Conference: Fifty Years of the Skumanich Relations, Boulder, Colorado
Mar 09 - Comet 73P-J/Schwassmann-Wachmann At Opposition (0.886 AU)
Mar 09 - Comet 71P/Clark Closest Approach To Earth (2.076 AU)
Mar 09 - Comet 201P/LONEOS Closest Approach To Earth (2.127 AU)
Mar 09 - Comet P/2019 S3 (PANSTARRS) At Opposition (3.890 AU)
Mar 09 - Asteroid 9618 Johncleese Closest Approach To Earth (1.716 AU)
Mar 09 - Asteroid 4636 Chile Closest Approach To Earth (1.958 AU)
Mar 09 - Asteroid 2801 Huygens Closest Approach To Earth (2.300 AU)
Mar 09 - Asteroid 3866 Langley Closest Approach To Earth (2.746 AU)
Mar 09 - Kuiper Belt Object 88611 Teharonhiawako At Opposition (46.196)
Mar 10 - Comet 52P/Harrington-Abell Closest Approach To Earth (1.338 AU)
Mar 10 - Asteroid 2398 Jilin Closest Approach To Earth (1.146 AU)
Mar 10 - Amor Asteroid 2368 Beltrovata Closest Approach To Earth (1.926 AU)
Mar 10 - Asteroid 20403 Attenborough Closest Approach To Earth (2.066 AU)
Mar 10 - Asteroid 391257 Wilwheaton Closest Approach To Earth (2.162 AU)
Mar 10 - Asteroid 249521 Truth Closest Approach To Earth (2.196 AU)
Mar 10 - 45th Annversary (1977), Discovery of Uranus' Rings
Mar 10 - George Lewis' 140th Birthday (1882)
Mar 10 - Jean-Paul Fouchy's 315th Birthday (1707)
Mar 11 - Comet C/2020 P4-B (SOHO) Closest Approach To Earth (0.951 AU)
Mar 11 - Comet 70P/Kojima At Opposition (1.268 AU)
Mar 11 - Comet C/2021 U5 (Catalina) At Opposition (1.480 AU)
Mar 11 - Comet 340P/Boattini At Opposition (4.295 AU)
Mar 11 - Atira Asteroid 2015 DR215 Near-Earth Flyby (0.045 AU)
Mar 11 - Asteroid 85197 Ginkgo Closest Approach To Earth (1.453 AU)
Mar 11 - Asteroid 4535 Adamcarolla Closest Approach To Earth (1.596 AU)
Mar 11 - Asteroid 15845 Bambi Closest Approach To Earth (1.650 AU)
Mar 11 - Asteroid 3623 Chaplin Closest Approach To Earth (2.099 AU)
Mar 11 - Asteroid 3780 Maury Closest Approach To Earth (2.040 AU)
Mar 11 - Asteroid 9133 d'Arrest Closest Approach To Earth (2.090 AU)
Mar 11 - Douglas Adams' 70th Birthday (1952)
Mar 11 - Online: Royal Astronomical Society (RAS) Ordinary Meeting
Mar 11 - Online Meeting: Planetary Ultra-Low Frequency Waves - Theory, Modelling and Observations
Mar 11 - Online Meeting: Radiation Transport in Strong Gravity - Methods and Applications
Mar 12 - International Day of Planetariums
Mar 12 - Venus Passes 4.0 Degrees From Mars
Mar 12 - Comet 73P-AN/Schwassmann-Wachmann Closest Approach To Earth (1.667 AU)
Mar 12 - Comet 73P-L/Schwassmann-Wachmann Closest Approach To Earth (1.669 AU)
Mar 12 - Comet 73P-X/Schwassmann-Wachmann Closest Approach To Earth (1.673 AU)
Mar 12 - Asteroid 514 Armida Occults TYC 1279-00884-1 (6.8 Magnitude Star)
Mar 12 - Asteroid 166614 Zsazsa Closest Approach To Earth (1.628 AU)
Mar 12 - Asteroid 1430 Somalia Closest Approach To Earth (1.985 AU)
Mar 12 - Asteroid 12002 Suess Closest Approach To Eart (2.301 AU)
Mar 12 - Asteroid 7231 Porco Closest Approach To Earth (2.411 AU)
Mar 12 - 20th Anniversary (2002), JPL's Automatic Asteroid Impact Montoring System (Sentry) Goes Live
Mar 12 - Dorrit Hoffleit's 115th Birthday (1907)
Mar 12-19 - 56th Rencontres de Moriond on Electroweak Interactions and Unified Theories (Moriond 2022 EW), La Thuile, Italy
Mar 13 - Daylight Saving - Set Clock Ahead 1 Hour (United States)
Mar 13 - Comet 73P-AB/Schwassmann-Wachmann At Opposition (0.789 AU)
Mar 13 - Comet 73P-AH/Schwassmann-Wachmann Closest Approach To Earth (1.630 AU)
Mar 13 - Comet 277P/LINEAR Closest Approach To Earth (2.184 AU)
Mar 13 - Aten Asteroid 2018 GY Near-Earth Flyby (0.030 AU)
Mar 13 - Asteroid 1541 Estonia Closest Approach To Earth (1.595 AU)
Mar 13 - Asteroid 2404 Antarctica Closest Approach To Earth (2.076 AU)
Mar 13-17 - 19th Divisional Meeting of the High Energy Astrophysics Division (HEAD) of the AAS, Pittsburgh, Pennsylvania
Mar 13-18 - Aspen Winter Conference: Illuminating Galaxy Formation with Ancient Globular Star Clusters and Their Progenitors, Aspen, Colorado
Mar 14 - Pi Day
Mar 14 - Comet P/2013 G4 (PANSTARRS) Closest Approach To Earth (1.719 AU)
Mar 14 - Comet C/2020 M5 (ATLAS) At Opposition (2.627 AU)
Mar 14 - Comet P/2020 S6 (Leonard) Closest Approach To Earth (2.842 AU)
Mar 14 - Asteroid 1258 Sicilia Occults HIP 85423 (4.1 Magnitude Star)
Mar 14 - Asteroid 4416 Ramses Closest Approach To Earth (1.507 AU)
Mar 14 - Asteroid 2187 La Silla Closest Approach To Earth (1.840 AU)
Mar 14 - Asteroid 5870 Baltimore Closest Approach To Earth (2.074 AU)
Mar 14 - Michael Fincke's 55th Birthday (1967)
Mar 14-15 - Paris Space Week, Paris, France
Mar 14-17 - Conference: Building Bridges - Towards a Unified Picture of Stellar and Black Hole Binary Accretion and Evolution, Santa Barbara, California
Mar 14-18 - Workshop: Cosmic Nuggets – A Feast of Compact and Massive Galaxies Across the Universe, Sexten, Italy
Mar 14-18 - Workshop: The Growth of Galaxies in the Early Universe – VII: Shaping the JWST Strategy, Sexten, Italy
Mar 14-25 - 3rd GGI School: Theoretical Aspects of Astroparticle Physics, Cosmology and Gravitation, Florence, Italy
Mar 15 - Comet 73P-BJ/Schwassmann-Wachmann At Opposition (0.747 AU)
Mar 15 - Comet 84P/Giclas At Opposition (3.507 AU)
Mar 15 - Phil Stooke's 70th Birthday (1952)
Mar 15 - Alan Bean's 90th Birthday (1932)
Mar 15-19 - 77th Annual Meeting of the Physical Society of Japan, Okayama, Japan
Mar 16 - Comet 73P-Z/Schwassmann-Wachmann Closest Approach To Earth (1.549 AU)
Mar 16 - Comet 73P-AO/Schwassmann-Wachmann Closest Approach To Earth (1.549 AU)
Mar 16 - Comet P/2020 U2 (PANSTARRS) Closest Approach To Earth (2.782 AU)
Mar 16 - Apollo Asteroid 2009 BD Closest Approach To Earth (0.361 AU)
Mar 16 - Asteroid 3989 Odin Closest Approacch To Earth (1.636 AU)
Mar 16 - Asteroid 3255 Tholen Closest Approach To Earth (1.721 AU)
Mar 16 - Asteroid 188693 Roosevelt Closest Approach To Earth (1.726 AU)
Mar 16 - 60th Anniversary (1962), 1st Titan 2 Rocket Launch
Mar 16 - John Broughton's 70th Birthday (1952)
Mar 16 - Walter Cunningham's 90th Birthday (1932)
Mar 16 - Vladimir Komarov's 95th Birthday (1927)
Mar 16-18 - Online: Robert H. Goddard Memorial Symposium
Mar 17 - Comet C/2020 PV6 (PANSTARRS) Closest Approach To Earth (2.268 AU)
Mar 17 - Comet 162P/Siding Spring At Opposition (2.904 AU)
Mar 17 - Comet 11P/Tempel-Swift-LINEAR Closest Approach To Earth (2.986 AU)
Mar 17 - Asteroid 15402 Suzaku Closest Approach To Earth (1.703 AU)'
Mar 17 - Apollo Asteroid 1864 Daedalus Closest Approach To Earth (1.278 AU)
Mar 17 - Asteroid 243 Ida Closest Approach To Earth (1.883 AU)
Mar 17 - Asteroid 248750 Asteroidday Closest Approach To Earth (2.118 AU)
Mar 17 - 20th Anniversary (2002), GRACE Launch
Mar 17 - Kalpana Chawla's 60th Birthday (1962)
Mar 17 - 170th Anniversary (1852), Annibale de Gasparis' Discovery of Asteroid 16 Psyche
Mar 17 - Horace Tuttle's 185th Birthday (1837)
Mar 18 - Soyuz MS-21 Soyuz-2.1a Launch (International Space Station 67S)
Mar 18 - Comet 73P-R/Schwassmann-Wachmann Closest Approach To Earth (1.498 AU)
Mar 18 - Comet 22P/Kopff Perihelion (1.552 AU)
Mar 18 - Comet 178P/Hug-Bell At Opposition (3.324 AU)
Mar 18 - Atira Asteroid 434326 (2004 JG6) Closest Approach To Earth (1.169 AU)
Mar 18 - Asteroid 3414 Champollion Closest Approach To Earth (1.188 AU)
Mar 18 - Asteroid 3953 Perth Closest Approach To Earth (1.686 AU)
Mar 18 - Asteroid 34901 Mauna Loa Closest Approach To Earth (2.245 AU)
Mar 19 - Comet 230P/LINEAR Perihelion (1.569 AU)
Mar 19 - Comet 156P/Russell-LINEAR At Opposition (3.144 AU)
Mar 19 - Comet P/1996 R2 (Lagerkvist) At Opposition (3.885 AU)
Mar 19 - Comet 267P/LONEOS At Opposition (3.918 AU)
Mar 19 - Asteroid 253 Mathilde Occults UCAC4-373-07798 (12.4 Magnitude Star)
Mar 19 - Apollo Asteroid 2016 FZ12 Near-Earth Flyby (0.005 AU)
Mar 19 - Asteroid 163800 Richardnorton Closest Approach To Earth (2.022 AU)
Mar 19 - Wilhelm von Biela's 240th Birthday (1782)
Mar 19 - The Practical Astronomy Show 2022, Kettering, United Kingdom
Mar 20 - Vernal Equinox, 15:33 UT
Mar 20 - Comet 73P-M/Schwassmann-Wachmann Closest Approach To Earth (1.579 AU)
Mar 20 - Comet 300P/Catalina Closest Approach To Earth (2.687 AU)
Mar 20 - Comet C/2020 Y2 (ATLAS) Closest Approacch To Earth (2.920 AU)
Mar 20 - Comet 213P/Van Ness At Opposition (2.996 AU)
Mar 20 - Comet 213P-B/Van Ness At Opposition (3.000 AU)
Mar 20 - Comet 222P/LINEAR At Opposition (3.917 AU)
Mar 20 - Vatira Asteroid 594913 'Aylo'chaxnim Closest Approach To Earth (0.537 AU)
Mar 20 - Asteroid 3714 Kenrussell Closest Approach To Earth (1.803 AU)
Mar 20 - Apollo Asteroid 343158 Marsyas Closest Approach To Earth (3.323 AU)
Mar 20 - Kuiper Object 145480 (2005 TB190) At Opposition (47.306 AU)
Mar 20 - Tim Puckett's 60th Birthday (1962)
Mar 21 - Exploration Mission 1 (Artemis 1)/ Near-Earth Asteroid Scout/ Lunar Flashlight/ BioSentinel/ SkyFire/ Lunar IceCube/ CuSP/ Lunar Polar Hydrogen Mapper/ EQUULEUS/ OMOTENASHI/ ArgoMoon SLS Block 1 Launch
Mar 21 - Comet 73P-AD/Schwassmann-Wachmann Closest Approach To Earth (1.435 AU)
Mar 21 - Comet 73P-E/Schwassmann-Wachmann Closest Approach To Earth (1.441 AU)
Mar 21 - Apollo Asteroid 2020 SQ Near-Earth Flyby (0.007 AU)
Mar 21 - Asteroid 12927 Pinocchio Closest Approach To Earth (1.559 AU)
Mar 21 - Asteroid 274860 Emilylakdawalla Closest Approach To Earth (1.861 AU)
Mar 21 - Asteroid 27596 Maldives Closest Approach To Earth (2.268 AU)
Mar 21 - Centaur Object 346889 Rhiphonos At Opposition (13.401 AU)
Mar 21 - Binary Kuiper Belt Object 385446 Manwe At Opposition (44.079 AU)
Mar 21 - Halton Arp's 95th Birthday (1927)
Mar 21 - Maurice Farman's 145th Birthday (1877)
Mar 21-23 - IDS Workshop: Continued, Enhanced Ocean Altimetry and Climate Monitoring from Space, Venice, Italy
Mar 21-23 - Workshop: Abundance Gradients to Trace Galaxy Formation and Evolution, Sexten, Italy
Mar 21-24 - Online: Large-Volume Spectroscopic Analyses of AGN and Star Forming Galaxies in the Era of JWST
Mar 21-25 - Conference: The Local Group as a Galaxy Formation and Dark Matter Laboratory, Tokyo, Japan
Mar 21-25 - Conference: Machine Learning in Heliophysics, Boulder, Colorado
Mar 21-25 - Workshop: L2L - Linking Galaxy Physics from ISM to IGM Scales, Sexten, Italy
Mar 21-27 - Conference: Protostars and Planets VII, Kyoto, Japan
Mar 22 - Comet 73P-AM/Schwassmann-Wachmann At Opposition (0.604 AU)
Mar 22 - Comet 385P/Hill At Opposition (4.195 AU)
Mar 22 - Asteroid 4 Vesta Occults TYC 6337-00810-1 (10.1 Magnitude Star)
Mar 22 - Apollo Asteroid 1866 Sisyphus Closest Approach To Earth (1.729 AU)
Mar 22 - Asteroid 1388 Aphrodite Closest Approach To Earth (2.221 AU)
Mar 22 - Asteroid 4446 Carolyn Closest Approach To Earth (3.521 AU)
Mar 22 - Kuiper Belt Object 2014 YA50 At Opposition (40.787 AU)
Mar 22 - 40th Anniversary (1982), STS-3 Launch (Space Shuttle Columbia)
Mar 22-24 - International Astronautical Federation (IAF) Spring Meeting, Paris, France
Mar 23 - Asteroid 7169 Linda Closest Approach To Earth (1.631 AU)
Mar 23 - Asteroid 96193 Edmonton Closest Approach To Earth (1.848 AU)
Mar 23 - Asteroid 13586 Copenhagen Closest Approach To Earth (2.123 AU)
Mar 23 - Asteroid 100007 Peters Closest Approach To Earth (2.235 AU)
Mar 23 - Wernher von Braun's 110th Birthday (1912)
Mar 23 - Emmy Noether's 140th Birthday (1882)
Mar 23 - Richard Proctor's 185th Birthday (1837)
Mar 24 - Comet 403P/Catalina At Opposition (3.514 AU)
Mar 24 - Comet P/2019 U4 (PANSTARRS) At Opposition (3.982 AU)
Mar 24 - Comet C/2016 Q2 (PANSTARRS) Closest Approach To Earth (6.996 AU)
Mar 24 - Comet P/2021 C2 (PANSTARRS) Closest Approach To Earth (4.395 AU)
Mar 24 - Apollo Asteroid 2013 BO76 Near-Earth Flyby (0.034 AU)
Mar 24 - Asteroid 5738 Billpickering Closest Approach To Earth (0.895 AU)
Mar 24 - 30th Anniversary (1992), STS-45 Launch (Space Shuttle Atlantis, ATLAS-1)
Mar 24 - Krafft Ehricke's 105th Birthday (1917)
Mar 24 - Sidney Fox's 110th Birthday (1912)
Mar 25 - Comet 73P-B/Schwassmann-Wachmann Closest Approach To Earth (1.351 AU)
Mar 25 - Comet 73P-H/Schwassmann-Wachmann Closest Approach To Earth (1.354 AU)
Mar 25 - Comet C/2021 J2 (PANSTARRS) Closest Approach To Earht (3.932 AU)
Mar 25 - Aten Asteroid 2011 GE3 Near-Earth Flyby (0.020 AU)
Mar 25 - Vatira Asteroid 594913 'Aylo'chaxnim Perihelion (0.457 AU)
Mar 25 - Asteroid 2169 Taiwan Closest Approach To Earth (1.840 AU)
Mar 25 - Asteroid 434 Hungaria Closest Approach To Earth (1.006 AU)
Mar 25 - 165th Anniversary (1857), Frederick Lagenheim Takes 1s Photo of a Solar Eclipse
Mar 26 - CAPSTONE Electron Launch (Moon Orbiter)
Mar 26 - Earth Hour
Mar 26 - Comet 73P-K/Schwassmann-Wachmann Closest Approach To Earth (1.339 AU)
Mar 26 - Comet 100P/Hartley Closest Approach To Earth (1.419 AU)
Mar 26 - Comet C/2019 T2 (Lemmon) At Opposition (3.606 AU)
Mar 26 - Apollo Asteroid 2012 FX35 Near-Earth Flyby (0.036 AU)
Mar 26 - Amor Asteroid 8709 Kadlu Closest Approach To Earth (1.260 AU)
Mar 26 - Asteroid 16035 Sasandford Closest Approach To Earth (1.873 AU)
Mar 26 - Asteroid 15495 Bogie Closest Approach To Earth (1.936 AU)
Mar 26 - 25th Anniversary (1997), Heaven's Gate Mass Suicide
Mar 26 - Yuri Gidzenko's 60th Birthday (1962)
Mar 27 - European Summer Time - Set Clock Ahead 1 Hour (European Union)
Mar 27 - Comet 73P-C/Schwassmann-Wachmann Closest Approach To Earth (1.308 AU)
Mar 27 - Comet 73P-G/Schwassmann-Wachmann Closest Approach To Earth (1.310 AU)
Mar 27 - Comet 73P/Schwassmann-Wachmann Closest Approach To Earth (1.311 AU)
Mar 27 - Comet 73P-BT/Schwassmann-Wachmann Closest Approach To Earth (1.314 AU)
Mar 27 - Comet P/2020 S6 (Leonard) At Opposition (2.868 AU)
Mar 27 - Asteroid 4 Vesta Occults TYC 6334-01384-1 (10.8 Magnitude Star)
Mar 27 - Asteroid 203 Pompeja Closest Approach To Earth (1.858 AU)
Mar 27 - Asteroid 17656 Hayabusa Closest Approach To Earth (1.946 AU)
Mar 27 - Amor Asteroid 5324 Lyapunov Closest Approach To Earth (2.632 AU)
Mar 27 - 50th Anniversary (1972), Venera 8 Launch (USSR Venus Lander/Orbiter Mission)
Mar 27-Apr 01 - 12th General Meeting of the International VLBI Service for Geodesy and Astrometry (IVS), Helsinki, Finland
Mar 28 - Comet 73P-AT/Schwassmann-Wachmann Perihelion (0.989 AU)
Mar 28 - Comet 201P/LONEOS At Opposition (2.184 AU)
Mar 28 - Comet 243P/NEAT At Opposition (4.217 AU)
Mar 28 - Atira Asteroid 2019 LF6 Closest Approach To Earth (0.264 AU)
Mar 28 - Amor Asteroid 4055 Magellan Closest Approach To Earth (1.173 AU)
Mar 28 - Atira Asteroid 2021 LJ4 Closest Approach To Earth (1.274 AU)
Mar 28 - Asteroid 2315 Czechoslovakia Closest Approach To Earth (2.265 AU)
Mar 28 - Dwarf Planet 136472 Makemake At Opposition (51.751 AU)
Mar 28 - 35h Anniversary (1987), National Space Society Established
Mar 28 - 220th Anniversary (1802), Heinrich Olbers' Discovery of Asteroid 2 Pallas
Mar 28-30 - 3rd International Academy of Astronautics (IAA) Conference on Space Situational Awareness, Madrid, Spain
Mar 28-31 - Conference: Interdisciplinary Developments in Neutrino Physics, Santa Barbara, California
Mar 28-Apr 01 - Workshop: Testing Quantum Aspects of Gravity in a Laboratory, Leiden, The Netherlands
Mar 28-Apr 01 - 9th EGU Galileo Conference: Fire Impacts at the Earth Surface Across Space and Time - Perspectives for Future Fire Management, Bad Belzig, Germany
Mar 28-Apr 08 - 61st Session of the Legal Subcommittee of the United Nations Office for Outer Space Affairs, Vienna, Austria
Mar 29 - Venus Passes 2.1 Degrees From Saturn
Mar 29 - Comet 73P-AV/Schwassmann-Wachmann Closest Approach To Earth (1.284 AU)
Mar 29 - Comet 325P/Yang-Gao Perihelion (1.432 AU)
Mar 29 - Comet P/1997 B1 (Kobayashi) Perihelion (2.056 AU)
Mar 29 - Comet 277P/LINEAR At Opposition (2.848 AU)
Mar 29 - Comet 304P/Ory At Opposition (3.387 AU)
Mar 29 - Comet C/2020 J1 (SONEAR) At Opposition (3.714 AU)
Mar 29 - Comet C/2021 J2 (PANSTARRS) At Opposition (3.936 AU)
Mar 29 - Aten Asteroid 2010 GD35 Near-Earth Flyby (0.045 AU)
Mar 29 - Aten Asteroid 99942 Apophis Closest Approach To Earth (0.528 AU)
Mar 29 - Asteroid 3530 Hammel Closest Approach To Earth (1.866 AU)
Mar 29 - Aleksandr Viktorenko's 75th Birthday (1947)
Mar 29 - Ernst Klinkerfues' 195th Birthday (1827)
Mar 29 - 215th Anniversary (1807), Heinrich Olbers' Discovery of Asteroid 4 Vesta
Mar 29-31 -Workshop: Low-Cost Science Mission Concepts for Mars Exploration, Pasadena, California
Mar 30 - Comet 75D/Kohoutek Closest Approach To Earth (2.455 AU)
Mar 30 - Comet P/2020 U2 (PANSTARRS) At Opposition (2.812 AU)
Mar 30 - Comet 213P-B/Van Ness Closest Approach To Earth (2.983 AU)
Mar 30 - Comet 11P/Tempel-Swift-LINEAR At Opposition (3.010 AU)
Mar 30 - Apollo Asteroid 2020 FW5 Near-Earth Flyby (0.023 AU)
Mar 30 - Binary Kuiper Belt Object 58534 Logos At Opposition (42.658 AU)
Mar 30 - Ian Shelton's 65th Birthday (1957)
Mar 30 - Yelena Kondakova's 65th Birthday (1957)
Mar 31 - Comet 319P/Catalina-McNaught Perihelion (1.189 AU)
Mar 31 - Comet 52P/Harrington-Abell At Opposition (1.391 AU)
Mar 31 - Comet 213P/Van Ness Closest Approach To Earth (2.979 AU)
Mar 31 - Comet C/2019 T4 (ATLAS) At Opposition (3.334 AU)
Mar 31 - Comet P/2019 W1 (PANSTARRS) At Opposition (4.191 AU)
Mar 31 - Comet P/2021 C2 (PANSTARRS) At Opposition (4.402 AU)
Mar 31 - Aten Asteroid 398188 Agni Closest Approach To Earth (0.271 AU)
Mar 31 - Amor Asteroid 164215 Doloreshill Closest Approach To Earth (1.478 AU)
Mar 31 - Apollo Asteroid 24761 Ahau Closest Approach To Earth (1.650 AU)
Mar 31 - Asteroid 1069 Planckia Closest Approach To Earth (1.825 AU)
Mar 31 - Asteroid 30444 Shemp Closest Approach To Earth (2.205 AU)
Mar 31 - Asteroid 15783 Briancox Closest Approach To Earth (3.803 AU)

April 2022

Apr ?? - Boeing Starliner-1 (PCM-1) Atlas 5 Launch (International Space Station)
Apr ?? - Tianzhou 4 CZ-7 Launch (Chinese Space Station)
Apr ?? - NicaSat-1 (LSTSAT-1) CZ-3B/E Launch
Apr ?? - GLONASS-K2 14L (K2 No2) Soyuz-2.1b/Fregat-M Launch
Apr ?? - Nilesat-301 Falcon 9 Launch
Apr ?? - Shijian 19 CZ-2D Launch
Apr ?? - Meteor-M N2-3/ Ionosfera-M 1-2 Soyuz-2.1b/Fregat-M Launch
Apr ?? - TROPICS 1/2 Rocket 3 Launch
Apr ?? - MEASAT-3d/GSAT-24 Ariane 5 Launch
Apr 01 - Comet P/2020 T3 (PANSTARRS) Closest Approach To Earth (2.871 AU)
Apr 01 - Comet 302P/Lemmon-PANSTARRS At Opposition (3.910 AU)
Apr 01 - Hyperbolic Object A/2020 M4 Closest Approach To Earth (5.910 AU)
Apr 01 - Apollo Asteroid 2007 FF1 Near-Earth Flyby (0.050 AU)
Apr 01 - Asteroid 8120 Kobe Closest Approach To Earth (1.833 AU)
Apr 01 - Asteroid 5760 Mittlefehld Closest Approach To Earth (2.119 AU)
Apr 01 - 25th Anniversary (1997), Comet Hale-Bopp Perihelion (0.914 AU)
Apr 01-04 - Space Generation Fusion Forum 2022, Colorado Springs, Colorado
Apr 02 - Comet 319P/Catalina-McNaught Closest Approach To Earth (1.931 AU)
Apr 02 - Comet 141P-A/Machholz At Opposition (3.286 AU)
Apr 02 - Comet 141P/Machholz At Opposition (3.290 AU)
Apr 02 - Comet 141P-D/Machholz At Opposition (3.291 AU)
Apr 02 - Comet C/2016 Q2 (PANSTARRS) At Opposition (7.003 AU)
Apr 02 - Aten Asteroid 2016 GW221 Near-Earth Flyby (0.025 AU)
Apr 02 - Aten Asteroid 2021 GN1 Near-Earth Flyby (0.034 AU)
Apr 02 - Asteroid 25399 Vonnegut Closest Approach To Earth (1.384 AU)
Apr 02 - Asteroid 4372 Quincy Closest Approach To Earth (2.270 AU)
Apr 02 - Amor Asteroid 18106 Blume Closest Approach To Earth (2.475 AU)
Apr 02 - Percy Molesworth's 155th Birthday (1867)
Apr 02-03 - Conference on Human Analogue Space Missions (CHASM), Cambridge, United Kingdom
Apr 03 - Moon Occults Uranus
Apr 03 - Comet P/2013 YG46 (Spacewatch) At Opposition (1.793 AU)
Apr 03 - Comet C/2020 PV6 (PANSTARRS) At Opposition (2.335 AU)
Apr 03 - Apollo Asteroid 469219 Kamo`oalewa Closest Approach To Earth (0.165 AU)
Apr 03 - Apollo Asteroid 4257 Ubasti Closest Approach To Earth (1.339 AU)
Apr 03 - Asteroid 2322 Kitt Peak Closest Approach To Earth (1.385 AU)
Apr 03 - Asteroid 25275 Jocelynbell Closest Approach To Earth (1.552 AU)
Apr 03 - Asteroid 193 Ambrosia Closest Approach To Earth (1.920 AU)
Apr 03 - Asteroid 3768 Monroe Closest Approach To Earth (2.780 AU)
Apr 03-06 - IOP HEPP & APP Annual Conference 2022, Didcot, United Kingdom
Apr 03-08 - European Geoscience Union (EGU) General Assembly 2022, Vienna, Austria
Apr 04 - Mars Passes 0.3 Degrees from Saturn
Apr 04 - Asteroid 6546 Kaye Closest Approach To Earth (1.940 AU)
Apr 04 - Asteroid 52 Europa Closest Approach To Earth (2.306 AU)
Apr 04 - Neptune Trojan 316179 (2010 EN65) At Opposition (27.100 AU)
Apr 04 - 25th Anniversary (1997), STS-83 Launch (Space Shuttle Columbia)
Apr 04 - Karl Reinmuth's 130th Birthday (1892)
Apr 04-06 - Conference: Multi-line Diagnostics of the Interstellar Medium in Galaxies, Nice, France
Apr 04-07 - 37th Space Symposium, Colorado Springs, Colorado
Apr 04-08 - 16th Spacecraft Charging and Technology Conference (SCTC), Cocoa Beach, Florida
Apr 04-08 - NAVITEC 2022 Conference, Noordwijk The Netherlands
Apr 04-08 - Workshop: Bridging Gaps Between Dynamical Probes of Galaxies 2022, Leiden, The Netherlands
Apr 05 - Comet C/2019 T4 (ATLAS) Closest Approach To Earth (3.331 AU)
Apr 05 - Apollo Asteroid 2012 TV Near-Earth Flyby (0.049 AU)
Apr 05 - Amor Asteroid 8034 Akka Closest Approach To Earth (1.557 AU)
Apr 05 - Apollo Asteroid 4179 Toutatis Closest Approach To Earth (2.748 AU)
Apr 05 - Asteroid 5661 Hildebrand Closest Approach To Earth (3.424 AU)
Apr 05 - 25th Anniversary (1997), Galileo, Ganymede 7 Flyby
Apr 06 - Hyperbolic Object A/2021 F1 Perihelion (0.995 AU)
Apr 06 - Comet 73P-AU/Schwassmann-Wachmann Closest Approach To Earth (1.138 AU)
Apr 06 - Comet 73P-AK/Schwassmann-Wachmann Closest Approach To Earth (1.146 AU)
Apr 06 - Comet 199P/Shoemaker At Opposition (3.442 AU)
Apr 06 - Comet 203P/Korlevic At Opposition (3.736 AU)
Apr 06 - Asteroid 210 Isabella Occults HIP 101013 (6.5 Magnitude Star)
Apr 06 - Donald Douglas' 130th Birthday (1892)
Apr 07 - Comet 135P/Shoemaker-Levy Perihelion (2.680 AU)
Apr 07 - Comet 360P/WISE At Opposition (4.187 AU)
Apr 07 - Comet C/2020 U4 (PANSTARRS) Perihleion (5.354 AU)
Apr 07 - Asteroid 7470 Jabberwock Closest Approach To Earth (1.155 AU)
Apr 07 - Asteroid 10221 Kubrick Closest Approach To Earth (1.390 AU)
Apr 07 - Asteroid 8000 Isaac Newton Closest Approach To Earth (2.177 AU)
Apr 07 - Asteroid 5816 Potsdam Closest Approach To Earth (2.290 AU)
Apr 08 - Comet 274P/Tombaugh-Tenagra Perihelion (2.453 AU)
Apr 08 - Comet P/2007 T2 (Kowalski) At Opposition (3.869 AU)
Apr 08 - Asteroid 44597 Thoreau Closest Approach To Earth (1.001 AU)
Apr 08 - Asteroid 3155 Lee Closest Approach To Earth (1.516 AU)
Apr 08 - Asteroid 15417 Babylon Closest Approach To Earth (2.871 AU)
Apr 08 - Asteroid 7096 Napier Closest Approach To Earth (2.931 AU)
Apr 08 - Centaur Object 37117 Narcissus At Opposition (6.299 AU)
Apr 08 - Online: Royal Astronomical Society (RAS) Ordinary Meeting
Apr 08 - Online Meeting: Exoplanet Modelling in the James Webb Era II - Terrestrial Planets and Subneptunes
Apr 08 - 20th Anniversary (2002), STS-110 Launch (Space Shuttle Atlantis, International Space Station)
Apr 08 - David Rittenhouse's 290th Birthday (1732)
Apr 09 - Hyperbolic Object A/2020 M4 At Opposition (5.922 AU)
Apr 09 - Apollo Asteroid 2020 GH1 Near-Earth Flyby (0.043 AU)
Apr 09 - Asteroid 19695 Billnye Closest Approach To Earth (1.053 AU)
Apr 09 - Asteroid 3130 Hillary Closest Approach To Earth (1.912 AU)'
Apr 09 - Asteroid 27500 Mandelbrot Closest Approach To Earth (2.814 AU)
Apr 09 - Fabrizio Bernardi's 50th Birthday (1972)
Apr 09-10 - Joint Base Charleston Air Expo, Charleston, South Carolina
Apr 10 - Asteroid 232 Russia Closest Approach To Earth (1.113 AU)
Apr 10 - Asteroid 419435 Tiramisu Closest Approach To Earth (2.193 AU)
Apr 10 - Asteroid 2127 Tanya Closest Approach To Earth (2.255 AU)
Apr 10 - Asteroid 274020 Skywalker Closest Approach To Earth (2.465 AU)
Apr 10 - Kuiper Belt Object 2013 FS28 At Opposition (81.914 AU)
Apr 10 - Vincenzo Ferraro's 120th Birthday (1902)
Apr 10 - 1185th Anniversary (837 AD), Comet Halley's Closest Approach to Earth (3 Million Miles)
Apr 10-15 - Conference: Growing Black Holes - Accretion and Mergers, Kathmandu, Nepal
Apr 11 - Asteroid 736 Harvard Closest Approach To Earth (1.458 AU)
Apr 11 - Asteroid 1631 Kopff Closest Approach To Earth (1.529 AU)
Apr 11 - Asteroid 6470 Aldrin Closest Approach To Earth (1.611 AU)
Apr 11 - Asteroid 4864 Nimoy Closest Approach To Earth (1.766 AU)
Apr 11 - Asteroid 4047 Chang'E Closest Approach To Earth (2.024 AU)
Apr 11 - Asteroid 5102 Benfranklin Closest Approach To Earth (2.346 AU)
Apr 11 - Asteroid 4758 Hermitage Closest Approach To Earth (2.673 AU)
Apr 11 - Wes Huntress' 80th Birthday (1942)
Apr 11 - Anatoly Berezovoy's 80th Birthday (1942)
Apr 11 - William Campbell's 160th Birthday (1862)
Apr 11-13 - ION Pacific Positioning, Navigation and Timing (PNT) Conference, Honolulu, Hawaii
Apr 11-15 - International School of Space Science: The Different Spatio-temporal Scales of the Solar Magnetism, L'Aquila, Italy
Apr 12 - International Day of Human Space Flight
Apr 12 - Yuri's Night: World Space Party
Apr 12 - Jupiter Passes 0.1 Degrees From Neptune
Apr 12 - Apollo Asteroid 363599 (2004 FG11) Near-Earth Flyby (0.049 AU)
Apr 12 - Amor Asteroid 5653 Camarillo Closest Approach To Earth (0.584 AU)
Apr 12 - Asteroid 1278 Kenya Closest Approach To Earth (1.772 AU)
Apr 12 - Asteroid 78756 Sloan Closest Approach To Earth (2.096 AU)
Apr 12 - Kuiper Belt Object 523693 (2014 FT71) At Opposition (46.291 AU)
Apr 13 - Comet P/2013 R3 (Catalina-PANSTARRS) At Opposition (2.687 AU)
Apr 13 - Comet 99P/Kowal At Opposition (3.704 AU)
Apr 13 - Comet 99P/Kowal Perihelion (4.706 AU)
Apr 13 - Asteroid 21 Lutetia Occults TYC 5591-00253-1 (12.0 Magnitude Star)
Apr 13-15 - 8th European Space Cryogenics Workshop, Noordwijk, The Netherlands
Apr 14 - Comet 189P/NEAT At Opposition (1.040 AU)
Apr 14 - Comet 75D/Kohoutek At Opposition(2.487 AU)
Apr 14 - Comet 99P/Kowal Closest Approach To Earth (3.703 AU)
Apr 14 - Comet C/2020 H5 (Robinson) Closest Approach To Earth (8.742 AU)
Apr 14 - Apollo Asteroid 4581 Asciepius Closest Approach To Earth (0.487 AU)
Apr 14 - Asteroid 2912 Lapalma Closest Approach To Earth (1.146 AU)
Apr 14 - Valentin Lebedev's 80th Birthday (1942)
Apr 15 - SpaceX Crew-4 Falcon 9 Launch (International Space Station)
Apr 15 - Comet 430P/Scotti Closest Approach To Earth (1.048 AU)
Apr 15 - Comet C/2021 O1 (Nishimura) Closest Approach To Earth (2.914 AU)
Apr 15 - Comet 131P/Mueller At Opposition (3.917 AU)
Apr 15 - Atira Asteroid 2021 PH27 Closest Approach To Earth (0.587 AU)
Apr 15 - Asteroid 4221 Picasso Closest Approach To Earth (1.312 AU)
Apr 15 - Amor Asteroid 7480 Norwan Closest Approach To Earth (2.064 AU)
Apr 15 - Centaur Object 31824 Elatus At Opposition (14.928 AU)
Apr 15 - Samuel Hoffman's 120th Birthday (1902)
Apr 15 - Leonhard Euler's 315th Birthday (1707)
Apr 15 - Leonardo DaVinci's 570th Birthday (1452)
Apr 16 - 50th Anniversary (1972), Apollo 16 Launch (Manned Moon Landing)
Apr 16 - Comet 415P/Tenagra Closest Approach To Earth (2.852 AU)
Apr 16 - Comet P/2020 T3 (PANSTARRS) At Opposition (2.904 AU)
Apr 16 - Wilbur Wright's 155th Birthday (1867
Apr 16 - Robert Luther's 200th Birthday (1822)
Apr 16 - John Hadley's 340th Birthday (1682)
Apr 17 - Easter Sunday
Apr 17 - Comet C/2020 H6 (ATLAS) Closest Approach To Earth (4.350)
Apr 17 -Asteroid 16703 Richardstrauss Closest Approach To Earth (1.578 AU)
Apr 17 - Asteroid 8564 Anomalocaris Closest Approach To Earth (2.522 AU)
Apr 17 - 55th Anniversary (1967), Surveyor 3 Launch (Moon Lander)
Apr 18 - Mercury Passes 2.1 Degrees From Uranus
Apr 18 - Comet 45P/Honda-Mrkos-Pajdusakova At Opposition (1.590 AU)
Apr 18 - Comet P/2015 X6 (PANSTARRS) Closest Approach To Earth (2.037 AU)
Apr 18 - Comet P/2013 R3 (Catalina-PANSTARRS) Closest Approach To Earth (2.683 AU)
Apr 18 - Comet 208P/McMillan At Opposition (3.846 AU)
Apr 18 - Comet C/2020 F2 (ATLAS) At Opposition (7.850 AU)
Apr 18 - Comet C/2020 H5 (Robinson) At Opposition (8.755 AU)
Apr 18 - Apollo Asteroid 2020 TQ6 Near-Earth Flyby (0.034 AU)
Apr 18 - Aten Asteroid 326290 Akhenaten Closest Approach To Earth (0.614 AU)
Apr 18 - Asteroid 7958 Leakey Closest Approach To Earth (0.990 AU)
Apr 18 - Asteroid 2791 Paradise Closest Approach To Earth (1.459 AU)
Apr 18 - Charles Elachi's 75th Birthday (1947)
Apr 18 - Brian Mason's 105th Birthday (1917)
Apr 18-20 - NASA Land-Cover and Land-Use Change (LCLUC) 2021-2022 Science Team Meeting, Bethesda, Maryland
Apr 18-22 - Online: 11th Friends of Friends Meeting – Linking Astronomy and Friends in Cordoba
Apr 19 - Comet C/2020 T4 (PANSTARRS) Closest Approach To Earth (2.968 AU)
Apr 19 - Comet 219P/LINEAR At Opposition (3.149 AU)
Apr 19 - Asteroid 9998 ISO Closest Approach To Earth (1.390 AU)
Apr 19 - Amor Asteroid 1980 Tezcatlipoca Closest Approach To Earth (1.920 AU)
Apr 19 - Dwarf Planet 136108 Haumea At Opposition (49.282 AU)
Apr 19 - 40th Anniversary (1982), Salyut 7 Space Station Launch
Apr 19 - Glenn Seaborg's 110th Birthday (1912)
Apr 19 - Grigory Shajn's 130th Birthday (1892)
Apr 19-22 - Conference: Storming the Gravitational Wave Frontier, Santa Barbara, California
Apr 20 - Comet P/2017 U3 (PANSTARRS) Closest Approach To Earth (4.074 AU)
Apr 20 - Comet C/2020 F2 (ATLAS) Closest Approach To Earth (7.850 AU)
Apr 20 - Apollo Asteroid 2011 MD Closest Approach To Earth (0.866 AU)
Apr 20 - Asteroid 101383 Karloff Closest Approach To Earth (1.611 AU)
Apr 20 - Asteroid 5000 IAU Closest Approach To Earth (2.206 AU)
Apr 20 - Asteroid 1154 Astronomia Closest Approach To Earth (2.336 AU)
Apr 20-22 - 5th International Focus Workshop: Atmospheres - The Physics and Chemistry of Planetary Gaseous Environments, Florence, Italy
Apr 21 - Boeing Starliner-2 (PCM-2) Atlas 5 Launch
Apr 21 - Comet C/2021 O3 (PANSTARRS) Perihelion (0.287 AU)
Apr 21 - Comet 54P/de Vico-Swift-NEAT At Opposition (3.899 AU)
Apr 21 - Comet P/2017 U3 (PANSTARRS) At Opposition (4.074 AU)
Apr 21 - Comet C/2019 U5 (PANSTARRS) At Opposition (4.139 AU)
Apr 21 - Asteroid 4122 Ferrari Closest Approach To Earth (1.456 AU)
Apr 21 - Asteroid 3526 Jeffbell Closest Approach To Earth (1.725 AU)
Apr 21 - 25th Anniversary (1997), Cremated Remains of 24 People Launched into Space
Apr 21 - 320th Anniversary (1702), Maria Margarethe Kirch Becomes 1st Woman to Discover a Comet (C/1702 H1)
Apr 22 - Earth Day
Apr 22 - Lyrids Meteor Shower Peak
Apr 22 - Comet 73P-U/Schwassmann-Wachmann Closest Approach To Earth (0.339 AU)
Apr 22 - Comet P/2013 YG46 (Spacewatch) Closest Approach To Earth (1.746 AU)
Apr 22 - Comet P/2015 X6 (PANSTARRS) At Opposition (2.039 AU)
Apr 22 - Comet 415P/Tenagra At Opposition (2.856 AU)
Apr 22 - Comet P/2003 T12 (SOHO) At Opposition (3.570 AU)
Apr 22 - Comet 112P/Urata-Niijima At Opposition (4.137 AU)
Apr 22 - Comet P/2019 V2 (Groeller) Closest Approach To Earth (4.553 AU)
Apr 22 - Apollo Asteroid 2017 UR2 Near-Earth Flyby (0.049 AU)
Apr 22 - Apollo Asteroid 11885 Summanus Closest Approach To Earth (0.799 AU)
Apr 22 - Asteroid 9548 Fortran Closest Approach To Earth (1.645 AU)
Apr 22 - Asteroid 2224 Tucson Closest Approach To Earth (1.864 AU)
Apr 22 - Online Meeting: Future Solar and Heliospheric Assets for Space Weather Prediction - Instruments, Modelling and Machine-Learning
Apr 22 - 10th Anniversary (2012), Sutter's Mill Meteorite Fall in California
Apr 23 - Comet 44P/Reinmuth Perihelion (2.113 AU)
Apr 23 - Comet 384P/Kowalski At Opposition (3.684 AU)
Apr 23 - Atira Asteroid 2013 JX28 Closest Approach To Earth (0.463 AU)
Apr 23 - Asteroid 10799 Yucatan Closest Approach To Earth (1.860 AU)
Apr 23 - Amor Asteroid 3271 Ul Closest Approach To Earth (2.111 AU)
Apr 23 - Asteroid 7749 Jackschmitt Closest Approach To Earth (2.287 AU)
Apr 23 - Asteroid 886 Washingtonia Closest Approach To Earth (2.896 AU)
Apr 23 - 55th Anniversary (1967), Soyuz 1 Launch
Apr 23 - 60th Anniversary (1962), Ranger 4 Launch (Moon Impact Mission)
Apr 24 - Asteroid 42981 Jenniskens Closest Approach To Earth (1.190 AU)
Apr 24 - Asteroid 19155 Lifeson Closest Approach To Earth (2.110 AU)
Apr 24 - Asteroid 3992 Wagner Closest Approach To Earth (2.112 AU)
Apr 24 - Asteroid 10093 Diesel Closest Approach To Earth (1.309 AU)
Apr 24 - Asteroid 15058 Billcooke Closest Approach To Earth (2.608 AU)
Apr 24 - 55th Anniversary (1967), 1st Person To Die On A Space Mission - Vladimir Komarov
Apr 24-28 - 2022 Joint conference of the European Frequency and Time Forum & the IEEE International Frequency Control Symposium, Paris, France
Apr 24-29 - Workshop: At the Interface of Mathematical Relativity and Astrophysics, Banff, Canada
Apr 25 - Comet 73P-BQ/Schwassmann-Wachmann Closest Approach To Earth (0.987 AU)
Apr 25 - Comet P/2019 A3 (PANSTARRS) At Opposition (2.690 AU)
Apr 25 - Hyperbolic Object A/2021 E4 Perihelion (4.676 AU)
Apr 25 - Aten Asteroid 2020 VN1 Near-Earth Flyby (0.049 AU)
Apr 25 - Asteroid 8256 Shenzhou Closest Approach To Earth (1.647 AU)
Apr 25 - Asteroid 332632 Pharos Closest Approach To Earth (2.563 AU)
Apr 25 - Asteroid 241418 Darmstadt Closest Approach To Earth (2.581 AU)
Apr 25 - Asteroid 550525 Sigourneyweaver Closest Approach To Earth (2.958 AU)
Apr 25 - Kuiper Belt Object 38083 Rhadamanthus At Opposition (40.654 AU)
Apr 25 - Kuiper Belt Object 2020 FY30 At Opposition (97.836 AU)
Apr 25 - 45th Anniversary (1977), Inaugural Flight of Stratospheric Observatory for Infrared Astronomy (SOFIA)
Apr 25-29 - Biennial European Astrobiology Conference (BEACON), La Palma Island, Canary Islands, Spain
Apr 25-29 - IAU Symposium 376: At the Cross-Roads of Astrophysics and Cosmology: Period–Luminosity Relations in the 2020s, Budapest, Hungary
Apr 25-29 - Workshop: Bringing Stellar Evolution and Feedback Together, Leiden, The Netherlands
Apr 25-29 - Online Conference: The Sharpest Eyes on the Sky
Apr 25-29 - Conference: Joint Observatories Kavli Science Forum in Chile, Vitacura, Chile
Apr 25-29 - Virtual Symposium: Galaxy Clusters 2022 - Challenging Our Cosmological Perspectives
Apr 25-29 - Eurostrings 2022 Conference, Lyon, France
Apr 25-May 06 - Workshop: Novel Hidden Sectors: From Colliders to Cosmology - 2022, Munich, Germany
Apr 26 - Amor Asteroid 3908 Nyx Closest Approach To Earth (1.799 AU)
Apr 26 - Asteroid 2046 Leningrad Closest Approach To Earth (2.596 AU)
Apr 26 - Samantha Cristoforetti's 45th Birthday (1977)
Apr 26 - 60th Anniversary (1962), Ranger 4 Impacts Moon (1st US Spacecraft to Reach Surface of Celestrial Object)
Apr 26 - 60th Anniversary (1962), Kiel Meteorite Fall (Hit House in Germany)
Apr 26 - 60th Anniversary (1962), Cosmos 4 Launch (1st USSR Weather Satellite)
Apr 27 - Venus Occults Neptune
Apr 27 - Comet 45P/Honda-Mrkos-Pajdusakova Perihelion (0.557 AU)
Apr 27 - Comet P/2018 P3 (PANSTARRS) At Opposition (2.851 AU)
Apr 27 - Comet 253P/PANSTARRS At Opposiion (3.712 AU)
Apr 27 - Comet C/2020 U5 (PANSTARRS) Perihelion (3.756 AU)
Apr 27 - Comet P/2019 V2 (Groeller) At Opposition (4.556 AU)
Apr 27 - Aten Asteroid 2340 Hathor Closest Approach To Earth (0.511 AU)
Apr 27 - Asteroid 42998 Malinafrank Closest Approach To Earth (1.203 AU)
Apr 27 - Asteroid 4017 Disneya Closest Approach To Earth (1.736 AU)
Apr 27 - Asteroid 83360 Catalina Closest Approach To Earth (2.035 AU)
Apr 27 - Asteroid 20469 Dudleymoore Closest Approach To Earth (2.079 AU)
Apr 27 - Centaur Object 472235 Zhulong At Opposition (32.136 AU)
Apr 27 - Valeri Polyakov's 80th Birthday (1942)
Apr 28 - Asteroid 21 Lutetia Occults UCAC4 386-065532 (12.3 Magnitude Star)
Apr 28 - Apollo Asteroid 418135 (2008 AG33) Near-Earth Flyby (0.022 AU)
Apr 28 - Apollo Asteroid 1685 Toro Closest Approach To Earth (1.773 AU)
Apr 28 - Asteroid 90388 Philchristensen Closest Approach To Earth (1.857 AU)
Apr 28 - Asteroid 1284 Latvia Closest Approach To Earth (2.082 AU)
Apr 29 - Mercury At Its Greatest Eastern Elongation (21 Degrees)
Apr 29 - Comet C/2020 H6 (ATLAS) At Opposition (4.366)
Apr 29 - Apollo Asteroid 2017 UK52 Near-Earth Flyby (0.007 AU)
Apr 29 - Asteroid 4923 Clarke Closest Approach To Earth (1.030 AU)
Apr 29 - Asteroid 2843 Yeti Closest Approach To Earth (1.160 AU)
Apr 29 - Asteroid 386622 New Zealand Closest Approach To Earth (1.729 AU)
Apr 29 - Asteroid 16260 Sputnik Closest Approach To Earth (1.786 AU)
Apr 29 - Asteroid 10189 Normanrockwell Closest Approach To Earth (1.902 AU)
Apr 29 - Forest Moulton's 150th Birthday (1872)
Apr 30 - Partial Solar Eclipse
Apr 30 - Venus Passes 0.2 Degrees from Jupiter
Apr 30 - Comet C/2021 V1 (Rankin) Perihelion (3.013 AU)
Apr 30 - Asteroid 7086 Bopp Closest Approach To Earth (1.068 AU)
Apr 30 - Asteroid 70713 Sethmacfarlane Closest Approach To Earth (1.553 AU)
Apr 30 - Neptune Trojan 2013 RL124 At Opposition (30.367 AU)
Apr 30 - 55th Anniversary (1967), 1st Image of Earth Taken from Moon's Surface (Surveyor 3)
Apr 30 - 125th Anniversary (1897), Joseph John Thomson's Discovery of the Electron
Apr 30 - Carl Friedrich Gauss' 245th Birthday (1777)
Apr 30-Jun 03 - Workshop: Intermediate-Mass Black Holes - New Science from Stellar Evolution to Cosmology, San Juan, Puerto Rico

May 2022

May ?? - Dragon CRS-25 Falcon 9 Launch (International Space Station)
May ?? - CST-100 Starliner Boe-OFT 2/ USCV 2 Atlas 5 Launch (International Space Station)
May ?? - Shenzhou 14 CZ-2F/G Launch (Chinese Space Station)
May 01 - Comet P/2019 A3 (PANSTARRS) Closest Approach To Earth (2.683 AU)
May 01 - Apollo 2017 XO2 Near-Earth Flyby (0.048 AU)
May 01 - Asteroid 10 Hygiea Closest Approach To Earth (1.799 AU)
May 01 - Asteroid 2309 Mr. Spock Closest Approach To Earth (2.267 AU)
May 01 - Asteroid 6677 Renoir Closest Approach To Earth (2.418 AU)
May 01 - Asteroid 115015 Chang Diaz Closest Approach To Earth (2.935 AU)
May 01 - Kuiper Belt Object 2014 FC69 At Opposition (84.794 AU)
May 01-06 - Exoplanets IV Conference, Las Vegas, Nevada
May 01-07 - 14th Spontaneous Workshop: Hot Topics in Modern Cosmolog, Cargese, France
May 02 - Atira Asteroid 418265 (2008 EA32) Closest Approach To Earth (0.597 AU)
May 02 - Atira Asteroid 2019 AQ3 Closest Approach To Earth (0.632 AU)
May 02 - Asteroid 6442 Salzburg Closest Approach To Earth (1.616 AU)
May 02 - Asteroid 26858 Misterrogers Closest Approach To Earth (1.819 AU)
May 02 - Kuiper Belt Object 184314 Mbabamwanawaresa At Opposition (39.461 AU)
May 02-06 - Conference: Inward Bound - Bulges from High Redshifts to the Milky Way, Munich, Germany
May 03 - Asteroid 274301 Wikipedia Closest Approach To Earth (1.429 AU)
May 03 - Don Yeomans' 80th Birthday (1942)
May 03-04 - McGill Bicentennial Space Research Conference, Montreal, Canada
May 03-05 - CEAS Conference on Guidance Navigation and Control (2022 EuroGNC), Berlin, Germany
May 04 - Star Wars Day
May 04 - Comet 229P/Gibb At Opposition (4.228 AU)
May 04 - Aten Asteroid 2017 HG1 Near-Earth Flyby (0.047 AU)
May 04 - Asteroid 6186 Zenon Closest Approach To Earth (1.813 AU)
May 04 - Amor Asteroid 5370 Taranis Closest Approach To Earth (2.460 AU)
May 04 - 20th Anniversary (2002), AQUA Launch
May 04 - 55th Anniversary (1967), Lunar Orbiter 4 Launch
May 04-06 - 16th Iberian Cosmology Meeting, Barcelona, Spain
May 05 - National Astronaut Day
May 05 - Eta Aquarids Meteor Shower Peak
May 05 - Comet 411P/Christensen At Opposition (3.239 AU)
May 05 - Comet 136P/Mueller At Opposition (3.913 AU)
May 05 - Asteroid 932 Hooveria Closest Approach To Earth (1.619 AU)
May 05 - Asteorid 330712 Rhodescolossus Closest Approach To Earth (1.868 AU)
May 05 - Asteroid 9963 Sandage Closest Approach To Earth (1.898 AU)
May 05 - Asteroid 4115 Peternorton Closest Approach To Earth (1.987 AU)
May 05 - Centaur Object 944 Hidalgo At Opposition (6.898 AU)
May 05 - Colloquium: EUHFORIA in PARADISE!, Barcelona, Spain
May 05 - Johann Benzenberg's 245th Birthday (1777)
May 05-10 - Alvio@80: Conference in Honor of Alvio Renzini, Island of Crete, Greece
May 06 - Space Day
May 06 - Wentian CZ-5B Launch
May 06 - Comet P/2018 P3 (PANSTARRS) Closest Approach To Earth (2.838 AU)
May 06 - Comet 345P/LINEAR At Opposition (3.399)
May 06 - Asteroid 1501 Baade Closest Approach To Earth (2.131 AU)
May 06 - Asteroid 4226 Damiaan Closest Approach To Earth (2.159 AU)
May 06 - Asteroid 7291 Hyakutake Closest Approach To Earth (2.800 AU)
May 06 - Asteroid 514107 Kaʻepaokaʻawe Closest Approach To Earth (6.078 AU
May 06 - Willem de Sitter's 150th Birthday (1872)
May 06-08 - Analog Astronaut Conference 2022, Biosphere 2, Arizona
May 07 - Comet 8P/Tuttle Closest Approach To Earth (2.476 AU)
May 07 - Asteroid 378214 Sauron Closest Approach To Earth (1.022 AU)
May 07 - Asteroid 8553 Bradsmith Closest Approach To Earth (1.107 AU)
May 07 - Asteroid 3494 Purple Mountain Closest Approach To Earth (1.284 AU)
May 07 - Amor Asteroid 2059 Baboquivari Closest Approach To Earth (2.983 AU)
May 07 - 25th Anniversary (1997), Galileo, Ganymede 8 Flyby
May 07 - 30th Anniversary (1992), STS-49 Launch (Space Shuttle Endeavour, Intelsat VI Repair)
May 08 - Comet 430P/Scotti At Opposition (1.104 AU)
May 08 - Comet 416P/Scotti Closest Approach To Earth (2.729 AU)
May 08 - Comet 72P/Denning-Fujikawa At Opposition (3.386 AU)
May 08 - Asteroid 11246 Orvillewright Closest Approach To Earth (1.820 AU)
May 08 - Asteroid 1691 Oort Closest Approach To Earth (2.711 AU)
May 08 - 60th Anniversary (1962), 1st Atlas Centaur Launch
May 08 - 150th Anniversary (1872), Dyalpur Meteorite (Urellite) Fall in India
May 08-13 - IAU Symposium 361: Massive Stars Near & Far, Ballyconnell, Cavan, Ireland
May 08-13 - Course: Space Optics Instrument Design & Technology, Poltu Quatu, Italy
May 09 - Comet 332P-F/Ikeya-Murakami At Opposition (1.431 AU)
May 09 - Comet 338P/McNaught At Opposition (3.842 AU)
May 09 - Asteroid 253 Mathilde Occults TYC 5621-00611-1 (10.0 Magnitude Star)
May 09 - Aten Asteroid 467460 (2006 JF42) Near-Earth Flyby (0.038 AU)
May 09 - Asteroid 7536 Fahrenheit Closest Approach To Earth (1.711 AU)
May 09 - Kuiper Belt Object 42355 Typhon At Opposition (23.067 AU)
May 09-12 - Geospatial World Forum, Amsterdam, The Netherlands
May 09-Jun 03 - Workshop: Advances in Cosmology through Numerical Simulations, Munich, Germany
May 10 - Asteroid 28600 Georgelucas Closest Approach To Earth (1.330 AU)
May 10-12 - 7th Workshop on RF and Microwave Systems, Instruments & Sub-systems/5th Ka-band Workshop, Noordwijk, The Netherlands
May 10-13 - 5th International United Nations Conference on the Use of Space Technology for Water Resources Management, Accra, Ghana
May 11 - Comet C/2021 O3 (PANSTARRS) Closest Approach To Earth (0.605 AU)
May 11 - Comet 45P/Honda-Mrkos-Pajdusakova Closest Approach To Earth (1.509 AU)
May 11 - Comet 293P/Spacewatch Closest Approach To Earth (2.808 AU)
May 11 - Asteroid 410 Chloris Occults HIP 34735 (6.4 Magnitude Star)
May 11 - Apollo Asteroid 2019 JE Near-Earth Flyby (0.013 AU)
May 11 - Apollo Asteroid 471926 Jormungandr Closest Approach To Earth (0.806 AU)
May 11 - Asteroid 3850 Peltier Closest Approach To Earth (1.290 AU)
May 11 - Asteroid 21 Lutetia Closest Approach To Earth (1.485 AU)
May 11 - Asteroid 2157 Ashbrook Closest Approach To Earth (1.504 AU)
May 11 - Asteroid 881 Athene Closest Approach To Earth (1.604 AU)
May 11 - Asteroid 19367 Pink Floyd Closest Approach To Earth (1.829 AU)
May 11 - Asteroid 4513 Louvre Closest Approach To Earth (2.260 AU)
May 11 - Asteroid 1006 Lagrangea Closest Approach To Earth (3.088 AU)
May 11 - Centaur Object 471143 Dziewanna At Opposition (34.154 AU)
May 11 - Friedrich Schmiedl's 120th Birthday (1902)
May 12 - Comet 182P/LONEOS Perihelion (0.994 AU)
May 12 - Comet 322P/SOHO At Opposition (3.569 AU)
May 12 - Atira Asteroid 2013 TQ5 Closest Approach To Earth (0.376 AU)
May 12 - Asteroid 17024 Costello Closest Approach To Earth (1.330 AU)
May 12 - Asteroid 12464 Manhattan Closest Approach To Earth (1.362 AU)
May 12 - Asteroid 87 Sylvia (2 Moons) Closest Approach To Earth (1.557 AU)
May 12 - Asteroid 51823 Rickhusband Closest Approach To Earth (2.818 AU)
May 12 - Centaur Object 144908 (2004 YH32) At Opposition (9.960 AU)
May 12-17 - Berlin International Airshow 2022, Berlin, Germany
May 13 - Comet 286P/Christensen Perihelion (2.361 AU)
May 13 - Comet C/2020 T4 (PANSTARRS) At Opposition (3.063 AU)
May 13 - Asteroid 3306 Byron Closest Approach To Earth (1.009 AU)
May 13 - Asteroid 49272 Bryce Canyon Closest Approach To Earth (2.214 AU)
May 13 - Kuiper Belt Object 2010 FX86 At Opposition (44.930 AU)
May 13 - Online: Royal Astronomical Society (RAS) Ordinary Meeting
May 13 - Online Meeting: The New Transient Radio Sky
May 13 - Online Meeting: Forecasting Solar Energetic Particles and Associated Eruptive Events
May 14 - Asteroid 4104 Alu Closest Approach To Earth (1.400 AU)
May 14 - Asteroid 4099 Wiggins Closest Approach To Earth (1.800 AU)
May 14 - Asteroid 10806 Mexico Closest Approach To Earth (1.974 AU)
May 15 - Asteroid 5 Astraea Occults HIP 113781 (5.4 Magnitude Star)
May 15 - Apollo Asteroid 2012 UX68 Near-Earth Flyby (0.007 AU)
May 15 - Apollo Asteroid 388945 (2008 TZ3) Near-Earth Flyby (0.038 AU)
May 15 - Asteroid 3018 Godiva Closest Approach To Earth (1.167 AU)
May 15 - Asteroid 4808 Ballaero Closest Approach To Earth (2.048 AU)
May 15 - Asteroid 4559 Strauss Closest Approach To Earth (2.240 AU)
May 15 - Kuiper Belt Object 65407 (2002 RP120) At Opposition (34.408 AU)
May 15 - Kuiper Belt Object 53311 Deucalion At Opposition (41.542 AU)
May 15 - 25th Anniversary (1997), STS-84 Launch (Space Shuttle Atlantis, Mir Space Station)
May 15 - Williamina Fleming's 165th Birthday (1857)
May 15-20 - 15th International Symposium on Materials in the Space Environment (ISMSE), Leiden, The Netherlands
May 15-20 - Online: AbSciCon 2022
May 16 - Total Lunar Eclipse
May 16 - Comet 398P/Boattini At Opposition (3.028 AU)
May 16 - Apollo Asteroid 3200 Phaethon Closest Approach To Earth (0.873 AU)
May 16 - Asteroid 278141 Tatooine Closest Approach To Earth (1.149 AU)
May 16 - Asteroid 10050 Rayman Closest Approach To Earth (1.217 AU)
May 16 - Asteroid 26733 Nanavistor Closest Approach To Earth (1.536 AU)
May 16 - Asteroid 5223 McSween Closest Approach To Earth (2.535 AU)
May 16 - Kuiper Belt Object 90568 (2004 GV9) At Opposition (38.767 AU)
May 16 - Forrest Petersen's 100th Birthday (1922)
May 16-19 - 2nd International Conference on High-Speed Vehicle Science & Technology (HiSST 2020), Bruges, Belgium
May 16-19 - 26th Aerodynamic Decelerator Systems Technology Conference and Seminar (ADSTCS), Balma, France
May 16-20 - Workshop: Energy Dissipation at Interfaces - From Catalysis to Astrochemistry 2022, Leiden, The Netherlands
May 16-20 - Workshop: Artificial Intelligence for Science and Operations in Astronomy (SciOps 2022), Garching, Germany
May 16-20 - 2022 Sun-Climate Symposium, Madison, Wisconsin
May 16-20 - 4S Symposium, Vilamoura, Portugal
May 16-20 - 16th International Circumpolar Remote Sensing Symposium, Fairbanks, Alaska
May 16-21 - 7th Symposium on Neutrinos and Dark Matter in Nuclear Physics (NDM22), Asheville, North Carolina
May 17 - Mars Passes 0.6 Degrees From Neptune
May 17 - Apollo Asteroid 2013 UX Near-Earth Flyby (0.043 AU)
May 17 - Asteroid 2281 Biela Closest Approach To Earth (1.116 AU)
May 17 - Asteroid 24663 Philae Closest Approach To Earth (1.538 AU)
May 17 - Amor Asteroid 719 Albert Closest Approach To Earth (1.613 AU)
May 17 - Asteroid 9937 Triceratops Closest Approach To Earth (1.748 AU)
May 17 - Asteroid 6227 Alanrubin Closest Approach To Earth (1.862 AU)
May 17 - Asteroid 9533 Aleksejleonov Closest Approach To Earth (2.064 AU)
May 17-21 - Virtual Conference: Applications of Statistical Methods and Machine Learning in the Space Sciences
May 18 - Atira Asteroid 2010 XB11 Closest Approach To Earth (0.679 AU)
May 18 - Amor Asteroid 5797 Bivoj Closest Approach To Earth (1.304 AU)
May 18 - Asteroid 6714 Montreal Closest Approach To Earth (1.720 AU)
May 18 - Asteroid 55397 Hackman Closest Approach To Earth (1.894 AU)
May 18 - Asteroid 115561 Frankherbert Closest Approach To Earth (1.983 AU)
May 18 - Asteroid 11247 Wilburwright Closest Approach To Earth (2.356 AU)
May 18 - Centaur Object 65489 Ceto At Opposition (41.236 AU)
May 18 - Jeana Yeager's 70th Birthday (1952)
May 18 - Robert Verish's 75th Birthday (1947)
May 18-20 - 1st Mondragone Frontiers of Astronomy Series: Latest Advances in X-ray Spectroscopy and Polarimetry, Rome, Italy
May 18-31 - 2021/2022 European School of High-Energy Physics (ESHEP), Maale Hachamisha, Israel
May 19 - Nuri (KSLV-II) Launch
May 19 - Asteroid 7434 Osaka Closest Approach To Earth (1.521 AU)
May 19 - Asteroid 79896 Billhaley Closest Approach To Earth (1.660 AU)
May 19 - Apollo Asteroid 2006 QV89 Closest Approach To Earth (1.830 AU)
May 19 - Asteroid 13599 Lisbon Closest Approach To Earth (2.009 AU)
May 19-21 - Illinois Center for Advanced Studies of the Universe (ICASU) Inaugural Conference, Urbana, Illinois
May 20 - Comet 225P/LINEAR At Opposition (3.054 AU)
May 20 - Comet C/2018 U1 (Lemmon) Closest Approach To Earth (4.320 AU)
May 20 - Asteroid 9499 Excalibur Closest Approach To Earth (1.941 AU)
May 20 - Asteroid 10463 Bannister Closest Approach To Earth (2.653 AU)
May 20 - Asteroid 1539 Borrelly Closest Approach To Earth (2.668 AU)
May 21-Jun 19 - Workshop: Large-Scale Structure Cosmology beyond 2-Point Statistics, Aspen, Colorado
May 21 - Comet 73P-U/Schwassmann-Wachmann Perihelion (0.981 AU)
May 21 - Comet 355P/LINEAR-NEAT At Opposition (3.522 AU)
May 21 - Apollo Asteroid 162173 Ryugu Closest Approach To Earth (1.607 AU)
May 21 - Asteroid 8084 Dallas Closest Approach To Earth (1.958 AU)
May 21 - Asteroid 2620 Santana Closest Approach To Earth (2.027 AU)
May 21 - Asteroid 767 Bondia Closest Approach To Earth (2.258 AU)
May 21 - Kuiper Belt Object 2015 KH162 At Opposition (59.800 AU)
May 21 - 95th Anniversary (1927), Charles Linbergh Completes 1st Solo Non-Stop Transatlantic Flight
May 21 - Ruth Bancroft Law's 135th Birthday (1887)
May 21 - Gaspard-Gustave de Coriolis' 230th Birthday (1792)
May 22 - Comet C/2021 A1 (Leonard Closest Approach To Earth (1.647 AU)
May 22 - Comet 416P/Scotti At Opposition (2.757 AU)
May 22 - Comet 420P/Hill Perihelion (2.788 AU)
May 22 - Comet 293P/Spacewatch At Opposition (2.826 AU)
May 22 - Comet C/2020 K6 (Rankin) Closest Approach To Earth (5.790 AU)
May 22 - Asteroid 8749 Beatles Closest Approach To Earth (1.613 AU)
May 22 - Apollo Asteroid 2101 Adonis Closest Approach To Earth (1.935 AU)
May 22 - 10th Anniversary (2012), Katol Meteorite Fall (Hit Houses in India)
May 22 - 70th Anniversary (1952), Aerobee Launch (Monkeys Patricia & Mike)
May 22-26 - 15th International Astronomical Consortium for High Energy Calibration (IACHEC) Meeting, Pembroke, Virginia
May 22-27 - Japan Geoscience Union Meeting 2022, Chiba, Japan
May 22-28 - 15th Pisa Meeting on Advanced Detectors, La Biodola, Isola d'Elba, Italy
May 23 - Comet C/2021 O1 (Nishimura) At Opposition (3.107 AU)
May 23 - Atira Asteroid 434326 (2004 JG6) Closest Approach To Earth (1.138 AU)
May 23 - Apollo Asteroid 4341 Poseidon Closest Approach To Earth (1.032 AU)
May 23 - Asteroid 52246 Donaldjohanson Closest Approach To Earth (1.605 AU)
May 23 - Kuiper Belt Object 2015 BP519 At Opposition (50.704 AU)
May 23 - Lucy McFadden's 70th Birthday (1952)
May 23-25 - Space Tech Expo USA 2022 Conference, Long Beach, California
May 23-25 - 2022 ESA Workshop on Aerospace EMC, Potsdam, Germany
May 23-27 - IAU Symposium 365: Dynamics of Solar and Stellar Convection Zones and Atmospheres, Moscow, Russia
May 23-27 - 9th International Conference on the Physics of Dusty Plasmas (ICPDP 2020), Moscow, Russia
May 23-27 - ESA's 2022 Living Planet Symposium 2022, Bonn, Germany
May 24 - Comet 233P/La Sagra Closest Approach To Earth (2.829 AU)
May 24 - Asteroid 4 Vesta Occults UCAC4 380-166397 (10.4 Magnitude Star)
May 24 - Asteroid 327 Columbia Closest Approach To Earth (1.688 AU)
May 24 - Asteroid 472 Roma Closest Approach To Earth (1.824 AU)
May 24 - 60th Anniversary (1962), Aurora 7 Launch (Scott Carpenter)
May 25 - Towel Day - Annual Tribute to Douglas Adam
May 25 - Atira Asteroid 2021 PH27 Perihelion (0.133 AU)
May 25 - Asteroid 96192 Calgary Closest Approach To Eart (1.285 AU)
May 25 - Asteroid 6827 Wombat Closest Approach To Earth (2.005 AU)
May 25 - Asteroid 26382 Charlieduke Closest Approach To Earth (2.239 AU)
May 25 - Neptune Trojan 2010 TS191 At Opposition (29.649 AU)
May 26 - Moon Occults Venus
May 26 - Comet C/2018 U1 (Lemmon) At Opposition (4.326 AU)
May 26 - Asteroid 17023 Abbott Closest Approach To Earth (1.583 AU)
May 26 - Asteroid 336694 Fey Closest Approach To Earth (2.119 AU)
May 26 - Asteroid 8721 AMOS Closest Approach To Earth (2.904 AU)
May 26 - Colloquium: Gravitational Waves as Probes for the Nature of Dark Matter and Dark Energy, Barcelona, Spain
May 26 - 90th Anniversary (1932), Kuznetzovo Meteorite Fall in Russia
May 26 - Abraham de Moivre's 155th Birthday (1867)
May 27 - Comet 311P/PANSTARRS At Opposition (1.431 AU)
May 27 - Comet 266P/Christensen At Opposition (3.278 AU)
May 27 - Asteroid 21 Lutetia Occults UCAC4 394-056091 (11.3 Magnitude Star)
May 27 - Apollo Asteroid 7335 (1989 JA) Near-Earth Flyby (0.027 AU)
May 27 - Asteroid 341 California Closest Approach To Earth (1.073 AU)
May 27 - Amor Asteroid 3551 Verenia Closest Approach To Earth (1.453 AU)
May 27 - Asteroid 6336 Dodo Closest Approach To Earth (1.648 AU)
May 27 - Asteroid 5231 Verne Closest Approach To Earth (2.006 AU)
May 27 - 45th Anniversary (1977), Space Mountain Ride Opens in Disneyland
May 28 - Mars Passes 0.6 Degrees From Jupiter
May 28 - Comet 311P/PANSTARRS Closest Approach To Earth (1.431 AU)
May 28 - Comet 135P/Shoemaker-Levy Closest Approach To Earth (1.686 AU)
May 28 - Comet 114P/Wiseman-Skiff At Opposition (4.167 AU)
May 28 - Asteroid 48472 Mossbauer Closest Approach To Earth (1.263 AU)
May 28 - Ruby Payne-Scott's 110th Birthday (1912)
May 29 - Comet 185P/Petriew At Opposition (2.888 AU)
May 29 - Comet 258P/PANSTARRS Closest Approach To Earth (3.359 AU)
May 29 - Amor Asteroid 3122 Florence (2 Moons) Closest Approach To Earth (1.597 AU)
May 29 - Asteroid 16543 Rosetta Closest Approach To Earth (1.610 AU)
May 29 - Asteroid 24102 Jacquecassini Closest Approach To Earth (1.923 AU)
May 29 - Asteroid 3933 Portugal Closest Approach To Earth (2.014 AU)
May 29 - Johannes Winkler's 125th Birthday (1897)
May 30 - Comet P/2012 O3 (McNaught) Perihelion (1.614 AU)
May 30 - Comet 135P/Shoemaker-Levy At Opposition (1.686 AU)
May 30 - Comet 179P/Jedicke Perihelion (4.118 AU)
May 30 - Comet 198P/ODAS At Opposition (4.180 AU)
May 30 - Apollo Asteroid 137052 Tjelvar Closest Approach To Earth (0.759 AU)
May 30 - Asteroid 16857 Goodall Closest Approach To Earth (1.725 AU)
May 30-Jun 01 - 29th Saint Petersburg International Conference on Integrated Navigation Systems, St. Petersburg, Russia
May 30-Jun 01 - International Conference on Machine Learning for Astrophysics (ML4Astro), Cantania, Italy
May 30-Jun 04 - 30th International Conference on Neutrino Physics and Astrophysics (Neutrino 2022), Seoul, Korea
May 30-Jun 04 - 3rd URSI Atlantic Radio Science Meeting (AT-RASC 2021), Gran Canaria, Spain
May 30-Jun 05 - 14th Conference on the Intersections of Particle and Nuclear Physics (CIPANP 2022), La Buena Vista, Florida
May 31 - Comet 342P/SOHO Closest Approach To Earth (2.548 AU)
May 31 - Comet 233P/La Sagra At Opposition (2.837 AU)
May 31 - Asteroid 3581 Alvarez Closest Approach To Earth (1.265 AU)
May 31 - Apollo Asteroid 37655 Illapa Closest Approach To Earth (1.552 AU)
May 31 - Asteroid 55 Pandora Closest Approach To Earth (1.973 AU)
May 31 - Martin Schwarzschild's 110th Birthday (1912)
May 31 - Charles Abbot's 150th Birthday (1872)
May 31 - Eugene von Gothard's 165th Birthday (1857)
May 31-Jun 02 - IAF Global Space Conference on Climate Change (GLOC 2022), Oslo, Norway

June 2022

Jun ?? - Transporter 4 (Geometric 1) Falcon 9 Launch

Jun ?? - SVOM CZ-2C Launch
Jun ?? - EarthCARE (Earth Explorer 6) Soyuz-ST-B Fregat-MT Launch
Jun ?? - STP-S2B8/Slingshot-1 LauncherOne Launch
Jun ?? - Gaganyaan 1 GSLV-III Launch
Jun ?? - Transporter 5 Falcon 9 Launch
Jun ?? - Ovzon 3 Ariane 5 Launch
Jun ?? - Optimus-1 (OT-S) Eris Launch
Jun ?? - SARah 2 & 3 Falcon 9 Launch
Jun ?? - BlueWalker 3 Falcon 9 Launch
Jun ?? - Meeting: A Holistic View of Stellar Feedback and Galaxy Evolution, Durham, United Kingdom
Jun ?? - 2nd International Conference on Physics and Chemistry of Combustion and Processes in Extreme Environments, Samara, Russia
Jun 01 - Parker Solar Probe, 12th Perihelion
Jun 01 - Dwarf Planet Pluto Occults UCAC4 338-199472 (13.0 Magnitude Star)
Jun 01 - Comet C/2021 E3 (ZTF) Closest Approach To Earth (1.214 AU)
Jun 01 - Comet 332P-F/Ikeya-Murakami At Opposition (1.468 AU)
Jun 01 - Comet 113P/Spitaler Perihelion (2.142 AU)
Jun 01 - Comet C/2021 P1 (PANSTARRS) Perihelion (4.375 AU)
Jun 01 - Apollo Asteroid 2020 DA4 Near-Earth Flyby (0.014 AU)
Jun 01 - Asteroid 9995 Alouette Closest Approach To Earth (1.043 AU)
Jun 01 - Asteroid 4433 Goldstone Closest Approach To Earth (1.333 AU)
Jun 01 - Asteroid 3688 Navajo Closest Approach To Earth (1.889 AU)
Jun 01 - Amor Asteroid 3199 Nefertiti Closest Approach To Earth (2.007 AU)
Jun 01 - Asteroid 336698 Melbourne Closest Approach To Earth (2.043 AU)
Jun 01 - Asteroid 3106 Morabito Closest Approach To Earth (2.872 AU)
Jun 01 - 20th nniversary (2002), 1st National Light Pollution Law (Czech Republic)
Jun 01 - Frank Whittle's 115th Birthday (1907)
Jun 01-10 - 65th Session of Committee of the United Nations Office for Outer Space Affairs, Vienna, Austria
Jun 02 - Comet 182P/LONEOS Closest Approach To Earth (1.554 AU)
Jun 02 - Comet 332P-E/Ikeya-Murakami Closest Approach To Earth (1.872 AU)
Jun 02 - Asteroid 6143 Pythagoras Closest Approach To Earth (1.825 AU)
Jun 02 - Asteroid 3062 Wren Closest Approach To Earth (2.244 AU)
Jun 02 - Kuiper Belt Object 2010 JO179 At Opposition (59.059 AU)
Jun 02 - Clair Patterson's 100th Birthday (1922)
Jun 03 - Progress MS-20 Soyuz-2.1a Launch (International Space Station 81P)
Jun 03 - Comet 332P-A/Ikeya-Murakami Closest Approach To Earth (1.879 AU)
Jun 03 - Comet 332P-H/Ikeya-Murakami Closest Approach To Earth (1.879 AU)
Jun 03 - Comet 332P-C/Ikeya-Murakami Closest Approach To Earth (1.881 AU)
Jun 03 - Comet 332P-I/Ikeya-Murakami Closest Approach To Earth (1.894 AU)
Jun 03 - Comet 283P/Spacewatch Closest Approach To Earth (2.022 AU)
Jun 03 - Comet 226P/Pigott-LINEAR-Kowalski At Opposition (3.374 AU)
Jun 03 - Comet 103P/Hartley At Opposition (3.387 AU)
Jun 03 - Asteroid 21459 Chrisrussell Closest Approach To Earth (1.005 AU)
Jun 03 - Asteroid 25930 Spielberg Closest Approach To Earth (1.011 AU)
Jun 03 - Asteroid 4659 Roddenberry Closest Approach To Earth (1.691 AU)
Jun 03 - Plutino 469987 (2006 HJ123) At Opposition (31.848 AU)
Jun 04 - Comet C/2021 T2 (Fuls) Perihelion (1.261 AU)
Jun 04 - Comet 332P-D/Ikeya-Murakami Closest Approach To Earth (1.896 AU)
Jun 04 - Comet 332P-B/Ikeya-Murakami Closest Approach To Earth (1.900 AU)
Jun 04 - Comet 332P/Ikeya-Murakami Closest Approach To Earth (1.917 AU)
Jun 04 - Comet 258P/PANSTARRS At Opposition (3.363 AU)
Jun 04 - Comet 76P/West-Kohoutek-Ikemura At Opposition (4.186 AU)
Jun 04 - Asteroid 253 Mathilde Closest Approach To Earth (1.503 AU)
Jun 04 - Amor Asteroid 887 Alinda Closest Approach To Earth (2.573 AU)
Jun 04 - 20th Anniversary (2002), Mike Brown, Chad Trujillo's Discovery of 50000 Quaoar
Jun 05 - Asteroid 416 Vaticana Closest Approach To Earth (1.174 AU)
Jun 05 - Asteroid 10866 Peru Closest Approach To Earth (1.319 AU)
Jun 05 - Asteroid 6524 Baalke Closest Approach To Earth (1.627 AU)
Jun 05 - Asteroid 70715 Allancheuvront Closest Approach To Earth (2.010 AU)
Jun 05 - Plutino 470308 (2007 JH43) At Opposition (39.530 AU)
Jun 05 - 15th Anniversary (2007), MESSENGER, 2nd Venus Flyby
Jun 05 - 20th Anniversary (2002), STS-111 Launch (Space Shuttle Endeavour, International Space Station)
Jun 05 - John Bolton's 100th Birthday (1922)
Jun 05-10 - 19th Annual Meeting of the Asia Oceania Geosciences Society (AOGS), Honolulu, Hawaii
Jun 05-11 - 21st Seminar on High Energy Physics (QUARKS 2022), Pereslavl-Zalessky, Russia
Jun 05-Jul 03 - Workshop: Fundamental Physics and Astrophysics with the Next Generation of Gravitational-Wave Detectors, Aspen, Colorado
Jun 06 - Comet 238P/Read Perihelion (2.369 AU)
Jun 06 - Comet 386P/PANSTARRS At Opposition (3.440 AU)
Jun 06 - Comet 289P/Blanpain At Opposition (4.100 AU)
Jun 06 - Comet 163P/NEAT At Opposition (4.260 AU)
Jun 06 - Aten Asteroid 2021 GT2 Near-Earth Flyby (0.024 AU)
Jun 06 - Apollo Asteroid 66391 Moshup Closest Approach To Earth (0.436 AU)
Jun 06 - Atira Asteroid 459883 (2014 JX25) Closest Approach To Earth (1.419 AU)
Jun 06 - Asteroid 85386 Payton Closest Approach To Earth (1.729 AU)
Jun 06 - Asteroid 9025 Polansky Closest Approach To Earth (1.946 AU)
Jun 06 - Asteroid 10552 Stockholm Closest Approach To Earth (2.551 AU)
Jun 06 - Asteroid 3162 Nostalgia Closest Approach To Earth (2.665 AU)
Jun 06 - David Scott's 90th Birthday (1932)
Jun 06 - Ralph Baldwin's 110th Birthday (1912)
Jun 06-10 - 15th International Conference on Interconnections between Particle Physics and Cosmology (PPC2022), St. Louis, Missouri
Jun 06-10 - NBIA Workshop on Radiation Transfer in Astrophysics, Copenhagen, Denmark
Jun 06-11 - Quantum Information and Quantum Gravity Conference, London, Canada
Jun 07 - Comet 169P/NEAT Closest Approach To Earth (1.047 AU)
Jun 07 - Comet 347P/PANSTARRS At Opposition (2.363 AU)
Jun 07 - Comet 287P/Christensen At Opposition (2.613 AU)
Jun 07 - Comet 228P/LINEAR Closest Approach To Earth (3.351 AU)
Jun 07 - Comet C/2020 O2 (Amaral) Closest Approach To Earth (4.670 AU)
Jun 07 - Comet C/2020 K6 (Rankin) At Opposition (5.813 AU)
Jun 07 - Asteroid 3948 Bohr Closest Approach To Earth (0.989 AU)
Jun 07 - Neptune Trojan 2010 TT191 At Opposition (33.220 AU)
Jun 07 - George de Bothezat's 140th Birthday (1882)
Jun 07 - Charles Barkla's 145th Birthday (1877)
Jun 07-09 - IAA-AAS SciTech Forum 2022, Moscow, Russia
Jun 07-09 - Meeting: Computational Astrophysics in the ngVLA Era - Synergistic Simulations, Theory, and Observations, New York, New York
Jun 07-10 - Mercury 2022 Conference: Current and Future Science of the Innermost Planet, Orleans, France
Jun 07-10 - Chapman Conference on Climate and Health, Washington DC
Jun 07-Jul 01 - Workshop: Planet Formation: From Dust Coagulation to Final Orbit Assembly, Munich, Germany
Jun 08 - World Oceans Day
Jun 08 - Comet 337P/WISE At Opposition (0.680 AU)
Jun 08 - Comet 332P-G/Ikeya-Murakami Closest Approach To Earth (2.022 AU)
Jun 08 - Asteroid 2675 Tolkien Closest Approach To Earth (1.275 AU)
Jun 08 - Asteroid 84882 Table Mountain Closest Approach To Earth (1.834 AU)
Jun 08 - Plutino 38628 Huya At Opposition (27.909 AU)
Jun 08 - 15th Anniversary (2007), STS-117 Launch (Space Shuttle Atlantis, International Space Station)
Jun 08 - Bruce McCandless' 85th Birthday (1937)
Jun 08 - Alfred Rordame's 160th Birthday (1862)
Jun 08-10 - From Earth to Space Conference, Edmonton, Canada
Jun 09 - Comet 205P-B/Giacobini At Opposition (1.020 AU)
Jun 09 - Comet 8P/Tuttle At Opposition (2.616 AU)
Jun 09 - Comet C/2019 T4 (ATLAS) Perihelion (4.241 AU)
Jun 09 - Apollo Asteroid 2018 LU2 Near-Earth Flyby (0.038 AU)
Jun 09 - Atira Asteroid 2021 BS1 Closest Approach To Earth (1.391 AU)
Jun 09 - Asteroid 30441 Curly Closest Approach To Earth (1.918 AU)
Jun 09 - Amor Asteroid 4503 Cleobulus Closest Approach To Earth (2.467 AU)
Jun 09 - 70th Anniversary (1952), Abee Meteorite Fall in Canada
Jun 09 - Johann Gottfied Galle's 210th Birthday (1812)
Jun 10 - Asteroid 128523 Johnmuir Closest Approach To Earth (1.566 AU)
Jun 10 - Asteroid 52301 Qumran Closest Approach To Earth (1.621 AU)
Jun 10 - Kuiper Belt Object 278361 (2007 JJ43) At Opposition (39.732 AU)
Jun 10 - Eugene Parker's 95th Birthday (1927)
Jun 11 - Venus Passes 1.6 Degrees from Uranus
Jun 11 - Comet C/2021 E3 (ZTF) Perihelion (1.777 AU)
Jun 11 - Comet 373P/Rinner At Opposition (4.209 AU)
Jun 11 - Asteroid 272209 Corsica Closest Approach To Earth (0.946 AU)
Jun 11 - Asteroid 298 Baptistina Closest Approach To Earth (1.350 AU)
Jun 11 - Asteroid 13926 Berners-Lee Closest Approach To Earth (1.782 AU)
Jun 11 - Asteroid 2118 Flagstaff Closest Approach To Earth (2.097 AU)
Jun 11 - Charles Fabry's 155th Birthday (1867)
Jun 12 - Comet 228P/LINEAR At Opposition (3.354 AU)
Jun 12 - Apollo Asteroid 2006 XW4 Near-Earth Flyby (0.015 AU)
Jun 12 - Aten Asteroid 2014 OL339 Closest Approach To Earth (0.312 AU)
Jun 12 - Kuiper Belt Object 2010 KZ39 At Opposition (44.859 AU)
Jun 12 - 55th Anniversary (1967), Venera 4 Launch (Soviet Venus Lander)
Jun 12 - Paul Guldin's 445th Birthday (1577)
Jun 12-17 - Conference: Astrophysics with Radioactive Isotopes (AwRI), Budapest, Hungary
Jun 12-19 - 11th European Summer School on Experimental Nuclear Astrophysics, Catania, Italy
Jun 13 - Asteroid 35352 Texas Closest Approach To Earth (0.913 AU)
Jun 13 - Asteroid 18024 Dobson Closest Approach To Earth (2.015 AU)
Jun 13 - Asteroid 1258 Sicilia Closest Approach To Earth (2.234 AU)
Jun 13 - Asteroid 511 Davida Closest Approach To Earth (2.751 AU)
Jun 13-17 - Meteoroids 2022 Conference, Huntsville, Alabama
Jun 13-17 - Workshop: Solar and Stellar Dynamos - A New Era, Bern, Switzerland
Jun 13-17 - Statistical Challenges in Modern Astronomy VIII, State College, Pennsylvania
Jun 13-17 - 10th Hotine-Marussi Symposium, Milano, Italy
Jun 14 - Supermoon
Jun 14 - Comet 73P-AM/Schwassmann-Wachmann Near-Earth Flyby (0.071 AU)
Jun 14 - Comet 148P/Anderson-LINEAR Perihelion (1.629 AU)
Jun 14 - Comet 279P/La Sagra At Opposition (1.985 AU)
Jun 14 - Comet 282P/2003 BM80 Closest Approach To Earth (2.555 AU)
Jun 14 - Atira Asteroid 2018 JB3 Closest Approach To Earth (0.568 AU)
Jun 14 - Asteroid 14764 Kilauea Closest Approach To Earth (1.145 AU)
Jun 14 - Asteroid 13681 Monty Python Closest Approach To Earth (1.812 AU)
Jun 14 - Asteroid 9500 Camelot Closest Approach To Earth (2.034 AU)
Jun 14 - Asteroid 107 Camilla (2 Moons) Closest Approach To Earth (2.673 AU)
Jun 14 - 55th Anniversary (1967), Mariner 5 Launch (Venus Flyby Mission)
Jun 14-17 - 7th Mars Atmosphere Modelling and Observations Workshop, Paris, France
Jun 15 - Comet 185P/Petriew Closest Approach To Earth (2.846 AU)
Jun 15 - Asteroid 2099 Opik Closest Approach To Earth (1.525 AU)
Jun 15 - Asteroid 54521 Aladdin Closest Approach To Earth (1.821 AU)
Jun 15 - Asteroid 4305 Clapton Closest Approach To Earth (1.981 AU)
Jun 15 - 270th Anniversary (1752), Ben Franklin's Kite-Flying Lightning Experiment
Jun 16 - Mercury At Its Greatest Western Elongation (23 Degrees)
Jun 16 - Comet 337P/WISE Closest Approach To Earth (0.674 AU)
Jun 16 - Comet C/2021 A1 (Leonard) At Opposition (1.805 AU)
Jun 16 - Comet 287P/Christensen Closest Approach To Earth (2.603 AU)
Jun 16 - Comet 405P/Lemmon At Opposition (3.606 AU)
Jun 16 - Comet P/2019 X2 (PANSTARRS) At Opposition (4.139 AU)
Jun 16 - Asteroid 6639 Marchi Closest Approach To Earth (1.769 AU)
Jun 16 - Kuiper Belt Object 174567 Varda At Opposition (45.237 AU)
Jun 17 - Comet 282P/2003 BM80 At Opposition (2.556 AU)
Jun 17 - Comet C/2020 Y2 (ATLAS) Perihelion (3.132 AU)
Jun 17 - Comet 50P/Arend At Opposition (3.927 AU)
Jun 17 - Apollo Asteroid 3361 Orpheus Closest Approach To Earth (0.462 AU)
Jun 17 - Asteroid 1855 Korolev Closest Approach To Earth (1.213 AU)
Jun 17 - Asteroid 16770 Angkorwat Closest Approach To Earth (1.723 AU)
Jun 17 - Asteroid 110299 Iceland Closest Approach To Earth (1.747 AU)
Jun 17 - Hermann Goldschmidt's 220th Birthday (1802)
Jun 18 - Asteroid 14702 Benclark Closest Approach To Earth (1.760 AU)
Jun 18 - Asteroid 231307 Peterfalk Closest Approach To Earth (1.935 AU)
Jun 18 - Asteroid 5036 Tuttle Closest Approach To Earth (2.223 AU)
Jun 19 - Mars Trojan 5261 Eureka Closest Approach To Earth (0.503 AU)
Jun 19 - Atira Asteroid 2021 PH27 Closest Approach To Earth (0.948 AU)
Jun 19 - Asteroid 9885 Linux Closest Approach To Earth (1.510 AU)
Jun 19 - Asteroid 12757 Yangtze Closest Approach To Earth (1.799 AU)
Jun 19 - Asteroid 9012 Benner Closest Approach To Earth (2.036 AU)
Jun 19 - Asteroid 58221 Boston Closest Approach To Earth (2.050 AU)
Jun 19-23 - 2nd International Conference on Flight Vehicles, Aerothermodynamics and Re-entry Missions Engineering (FAR 2022), Heilbronn, Germany
Jun 19-24 - 13th Torino Workshop on AGB Stars, Perugia, Italy
Jun 19-24 - Workshop: Geometric and Variational Methods in Celestial Mechanics, Oaxaca, Mexico
Jun 19-24 - 25th InternationaI Conference on Spectral Line Shapes (ICSLS), Caserta, Italy
Jun 19-24 - 17th International Conference on Atmospheric Electricity, Tel Aviv, Israel
Jun 20 - Comet 347P/PANSTARRS Closest Approach To Earth (2.338 AU)
Jun 20 - Apollo Asteroid 9162 Kwiila Closest Approach To Earth (1.086 AU)
Jun 20 - Asteroid 149 Medusa Closest Approach To Earth (1.270 AU)
Jun 20 - Asteroid 31556 Shatner Closest Approach To Earth (1.295 AU)
Jun 20 - Bill Bradfield's 95th Birthday (1927)
Jun 20-22 - Conference: Ten Years of High-Energy Universe in Focus - NuSTAR 2022, Cagliari, Italy
Jun 20-24 - Symposium: The Life Cycle of Cosmic Polycyclic Aromatic Hydrocarbons (PAHS), Aarhus, Denmark
Jun 20-24 - Conference: From Stars to Galaxies II, Gothenburg, Sweden
Jun 20-24 - Workshop: Multipase AGN Feeding & Feedback II - Linking the Micro to Macro Scales in Galaxies, Groups, and Clusters, Sexten, Italy
Jun 21 - Summer Solstice, 09:14 UT
Jun 21 - Comet 73P-AM/Schwassmann-Wachmann Periheliony (0.971 AU)
Jun 21 - Comet 332P-E/Ikeya-Murakami At Opposition (1.918 AU)
Jun 21 - Comet 358P/PANSTARRS At Opposition (2.301 AU)
Jun 21 - Comet P/2013 G4 (PANSTARRS) Perihelion (2.622 AU)
Jun 21 - Asteroid 4871 Riverside Closest Approach To Earth (1.414 AU)
Jun 21 - Asteroid 17062 Bardot Closest Approach To Earth (2.043 AU)
Jun 21 - Neptune Trojan 2013 KY18 At Opposition (28.484 AU)
Jun 21-23 - Planetary Science Informatics and Data Analytics (PSIDA) Conference, Madrid, Spain
Jun 21-24 - World Congress: Mathematical Problems in Engineering, Aerospace and Sciences (ICNPAA 2022), Prague, Czech Republic
Jun 22 - Moon Occults Mars
Jun 22 - Comet 427P/ATLAS At Opposition (1.708 AU)
Jun 22 - Comet C/2017 K2 (PANSTARRS) At Opposition (1.912 AU)
Jun 22 - Comet 332P-A/Ikeya-Murakami At Opposition (1.928 AU)
Jun 22 - Comet 332P-H/Ikeya-Murakami At Opposition (1.928 AU)
Jun 22 - Comet 332P-C/Ikeya-Murakami At Opposition (1.930 AU)
Jun 22 - Comet 332P-I/Ikeya-Murakami At Opposition (1.939 AU)
Jun 22 - Comet 332P-D/Ikeya-Murakami At Opposition (1.940 AU)
Jun 22 - Comet 332P-B/Ikeya-Murakami At Opposition (1.944 AU)
Jun 22 - Comet C/2021 U4 (Leonard) Closest Approach To Earth (1.947 AU)
Jun 22 - Comet 283P/Spacewatch At Opposition (2.069 AU)
Jun 22 - Comet P/2013 W1 (PANSTARRS) At Opposition (3.813 AU)
Jun 22 - Asteroid 9249 Yen Closest Approach To Earth (1.094 AU)
Jun 22 - Asteroid 5891 Gehrig Closest Approach To Earth (1.663 AU)
Jun 22 - Asteroid 284996 Rosaparks Closest Approach To Earth (1.756 AU)
Jun 22 - Asteroid 188534 Mauna Kea Closest Approach To Earth (1.874 AU)
Jun 22 - Asteroid 2044 Wirt Closest Approach To Earth (2.223 AU)
Jun 22 - Ewen Whitaker's 100th Birthday (1922)
Jun 22-24 - 4th Information Universe Conference, Groningen, The Netherlands
Jun 23 - Comet 332P/Ikeya-Murakami At Opposition (1.963 AU)
Jun 23 - Comet 31P/Schwassmann-Wachmann At Opposition (3.755 AU)
Jun 23 - Comet C/2021 K2 (MASTER) Closest Approach To Earth (4.883 AU)
Jun 23 - Amor Asteroid 20460 Robwhiteley Closest Approach To Earth (0.483 AU)
Jun 23 - Asteroid 797 Montana Closest Approach To Earth (1.399 AU)
Jun 23 - Asteroid 17059 Elvis Closest Approach To Earth (1.467 AU)
Jun 23 - Asteroid 51826 Kalpanachawla Closest Approach To Earth (2.309 AU)
Jun 24 - Moon Occults Uranus
Jun 24 - Comet C/2020 O2 (Amaral) At Opposition (4.704 AU)
Jun 24 - Atira Asteroid 413563 (2005 TG45) Closest Approach To Earth (0.297 AU)
Jun 24 - Atira Asteroid 481817 (2008 UL90) Closest Approach To Earth (0.587 AU)
Jun 24 - Asteroid 498 Tokio Closest Approach To Earth (1.368 AU)
Jun 24 - Plutino 28978 Ixion At Opposition (37.463 AU)
Jun 24 - Martin Perl's 95th Birthday (1927)
Jun 25 - Comet 342P/SOHO At Opposition (2.645 AU)
Jun 25 - Comet 414P/STEREO At Opposition (3.503 AU)
Jun 25 - Asteroid 26732 Damianpeach Closest Approach To Earth (1.119 AU)
Jun 25 - Apollo Asteroid 5011 Ptah Closest Approach To Earth (1.352 AU)
Jun 25 - Asteroid 10217 Richardcook Closest Approach To Earth (1.554 AU)
Jun 25 - Asteroid 5860 Deankootz Closest Approach To Earth (1.698 AU)
Jun 25 - 25th Anniversary (1997), Galileo, Callisto 9 Flyby
Jun 25 - 30th Anniversary (1992), STS-50 Launch (Space Shuttle Columbia, Spacelab)
Jun 26 - Comet 46P/Wirtanen At Opposition (3.774 AU)
Jun 26 - Apollo Asteroid 2015 WP2 Near-Earth Flyby (0.047 AU)
Jun 26 - Asteroid 23238 Ocasio-Cortez Closest Approach To Earth (1.150 AU)
Jun 26 - Asteroid 2521 Heidi Closest Approach To Earth (1.838 AU)
Jun 26 - Asteroid 6676 Monet Closest Approach To Earth (2.435 AU)
Jun 26 - Asteroid 3202 Graff Closest Approach To Earth (3.354 AU)
Jun 26 - Binary Jupiter Trojan 617 Patroclus At Opposition (3.979 AU)
Jun 26 - Brian Roman's 60th Bithday (1962)
Jun 26-Jul 02 - Conference: New Trends in High-Energy Physics, Kiev, Ukraine
Jun 27 - Comet 326P/Hill Closest Approach To Earth (2.927 AU)
Jun 27 - Amor Asteroid 481984 Cernunnos Closest Approach To Earth (0.753 AU)
Jun 27 - Asteroid 6123 Aristoteles Closest Approach To Earth (1.312 AU)
Jun 27 - 20th Anniversary (1997), NEAR, Asteroid Mathilde Flyby
Jun 27 - 40th Anniversary (1982), STS-4 Launch (Space Shuttle Columbia, DOD)
Jun 27 - Alexis Bouvard's 255th Birthday (1767)
Jun 27-30 - 1st Penn State SETI Symposium, State College, Pennsylvania
Jun 27-Jul 01 - Workshop: A SHOT IN THE DARK - New Challenges in Cosmology 2022, Leiden, The Netherlands
Jun 27-Jul 01 - Workshop: Life Around a Radio Star 2022, Leiden, The Netherlands
Jun 27-Jul 01 - 14th International Conference on Hypernuclear and Strange Particle Physics (HYP2022), Prague, Czech Republic
Jun 27-Jul 01 - Workshop: Magnetic Reconnection - Explosive Energy Conversion in Space Plasmas, Bern, Switzerland
Jun 27-Jul 01 - Conference: In the Spirit of Lyot 2022, Leiden, the Netherlands
Jun 27-Jul 01 - IGS 2022 Workshop: Science from Earth to Space, Boulder, Colorado
Jun 27-Jul 01 - 2022 AIAA Aviation and Aeronautics Forum, Chicago, Illinois
Jun 27-Jul 01 - European Astronomical Society (EAS) Annual Meeting, Valencia, Spain
Jun 28 - Comet 325P/Yang-Gao Closest Approach To Earth (0.907 AU)
Jun 28 - Comet 279P/La Sagra Closest Approach To Earth (1.955 AU)
Jun 28 - Comet C/2020 K1 (PANSTARRS) At Opposition (3.449 AU)
Jun 28 - Comet C/2021 K3 (Catalina) Closest Approach To Earth (4.363 AU)
Jun 28 - Asteroid 30928 Jefferson Closest Approach To Earth (2.115 AU)
Jun 28 - Kuiper Belt Object 50000 Quaoar At Opposition (41.743 AU)
Jun 29 - Comet 358P/PANSTARRS Closest Approach To Earth (2.293 AU)
Jun 29 - Comet P/1999 J6 (SOHO) At Opposition (4.105 AU)
Jun 29 - Asteroid 25137 Seansolomon Closest Approach To Earth (0.812 AU)
Jun 29 - Asteroid 1831 Nicholson Closest Approach To Earth (0.958 AU)
Jun 29 - Asteroid 75564 Audubon Closest Approach To Earth (1.383 AU)
Jun 29 - Asteroid 16809 Galapagos Closest Approach To Earth (1.492 AU)
Jun 29 - Centaur Object 5145 Pholus At Opposition (28.748 AU)
Jun 30 - Asteroid Day
Jun 30 - Chandrayaan 3 GSLV-II Launch (India Moon Rover)
Jun 30 - VCLS Demo 2 Terran 1 Launch
Jun 30 - Comet 73P-BJ/Schwassmann-Wachmann Perihelion (0.977 AU)
Jun 30 - Comet 332P-G/Ikeya-Murakami At Opposition (2.064 AU)
Jun 30 - Comet C/2021 K2 (MASTER) At Opposition (4.892 AU)
Jun 30 - 50th Anniversary (1972), 1st Leap Second
Jun 30 - Robert Ballard's 80th Birthday (1942)

July 2022

Jul ?? - AngoSat 2 Proton-M/DM-03 Launch
Jul ?? - Resourcesat 3S PSLV Launch
Jul ?? - Lynk Falcon 9 Launch
Jul ?? - CSO-3 Ariane 62 Launch
Jul ?? - 220th Anniversary (1802), William Wollaston's Discovery of Palladium
Jul 01 - Comet P/2016 J1-A (PANSTARRS) Closest Approach To Earth (1.579 AU)
Jul 01 - Comet P/2016 J1-B (PANSTARRS) Closest Approach To Earth (1.579 AU)
Jul 01 - Comet 337P/WISE Perihelion (1.654 AU)
Jul 01 - Comet 285P/LINEAR At Opposition (1.684 AU)
Jul 01 - 25th Anniversary (1997), STS-94 Launch (Space Shuttle Columbia, Spacelab)
Jul 01 - Matthew Holman's 55th Birthday (1967)
Jul 01 - Kennedy Space Center's 60th Birthday (1962)
Jul 01 - Louis Bleriot's 150th Birthday (1872)
Jul 01 - 175th Anniversary (1847), Karl Hencke's Discovery of Asteroid 6 Hebe
Jul 01 - Asteroid 3590 Holst Closest Approach To Earth (1.402 AU)
Jul 01 - Asteroid 6349 Acapulco Closest Approach To Earth (1.541 AU)
Jul 01 - Amor Asteroid 162011 Konnohmaru Closest Approach To Earth (1.923 AU)
Jul 02 - Comet 73P-AB/Schwassmann-Wachmann Perihelion (0.977 AU)
Jul 02 - Comet 117P/Helin-Roman-Alu At Opposition (2.031 AU)
Jul 02 - Comet 82P/Gehrels Closest Approach To Earth (3.617 AU)
Jul 02 - Comet C/2021 K3 (Catalina) At Opposition (4.366 AU)
Jul 02 - Asteroid 3197 Weissman Closest Approach To Earth (2.038 AU)
Jul 02 - Amor Asteroid 6569 Ondaatje ea href=https://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=sb&sstr=6569>Closest Approach To Earth (0.429 AU)
Jul 02 - Amor Asteroid 1915 Quetzalcoatl Closest Approach To Earth (2.148 AU)
Jul 02 - Asteroid 1125 China Closest Approach To Earth (2.781 AU)
Jul 02 - Lutz Schmadel's 80th Birthday (1942)
Jul 03 - Comet 117P/Helin-Roman-Alu Closest Approach To Earth (2.031 AU)
Jul 03 - Comet 377P/Scotti Closest Approach To Earth (4.674 AU)
Jul 03 - Asteroid 3351 Smith Closest Approach To Earth (1.916 AU)
Jul 03 - 30th Anniversary (1992), SAMPEX Launch
Jul 03-08 - 9th European Conference for Aerospace Sciences (EUCASS 2022), Lille, France
Jul 03-08 - Conference: Chemistry and Physics at Low Temperature (CPLT2020), Visegrad, Hungary
Jul 03-09 - 12th Bolyai–Gauss–Lobachevsky International Conference on Non-Euclidean Geometry in Physics and Mathematics (BGL 2022), Lviv, Ukraine
Jul 03-09 - 39th International Workshop on Nuclear Theory (IWNT39), Rila, Bulgaria
Jul 04 - Earth At Aphelion (1.017 AU From Sun)
Jul 04 - Comet 427P/ATLAS Closest Approach To Earth (1.687 AU)
Jul 04 - Asteroid 8423 Macao Closest Approach To Earth (2.223 AU)
Jul 04 - Asteroid 656 Beagle Closest Approach To Earth (2.366 AU)
Jul 04 - Asteroid 2266 Tchaikovsky Closest Approach To Earth (2.933 AU)
Jul 04 - 25th Anniversary (1997), Mars Pathfinder, Mars Landing
Jul 04-08 - Rocky Worlds II Conference, Oxford, United Kingdom
Jul 04-08 - Workshop: The Dynamic & Chemical Connection 2022, Leiden, The Netherlands
Jul 04-08 - 21st String Phenomenology 2022 Conference, Liverpool, United Kingdom
Jul 04-08 - 7th Heidelberg International Symposium on High-Energy Gamma-ray Astronomy (y-2022), Barcelona, Spain
Jul 04-08 - Workshop: From the Dolomites to the Event Horizon - Sledging Down the Black Hole Potential Well, Sexten, Italy
Jul 04-08 - Workshop: Hands on the Extreme Universe - Exploiting the Full Potential of CTA Science Data, Sexten, Italy
Jul 04-08 - Workshop: Gap Transients/Intermediate Luminosity Optical Transients - Giant Eruptions or Stellar Mergers?, Sexten, Italy
Jul 04-09 - Cool Stars Conference, Toulouse, France
Jul 05 - Comet 409P/LONEOS-Hill At Opposition (3.850 AU)
Jul 05 - Comet 309P/LINEAR At Opposition (4.010 AU)
Jul 05 - Asteroid 2045 Peking Closest Approach To Earth (1.337 AU)
Jul 05 - Asteroid 3115 Baily Closest Approach To Earth (1.869 AU)
Jul 05 - Andrew Douglass' 155th Birthday (1867)
Jul 05 - 335th Anniversary (1687), Isaac Newton's Principia Published
Jul 06 - Asteroid 128036 Rafaelnadal Closest Approach To Earth (0.940 AU)
Jul 06 - Asteroid 9674 Slovenija Closest Approach To Earth (1.737 AU)
Jul 06 - Asteroid 508 Princetonia Closest Approch To Earth (2.153 AU)
Jul 06 - 15th Anniversary (2007), Cali Meteorite Fall (Hit Houses in Columbia)
Jul 06 - Wolf Bickel's 80th Birthday (1942)
Jul 06-13 - 41st International Conference on High Energy Physics (ICHEP 2022), Bologna, Italy
Jul 07 - Comet C/2021 T2 (Fuls) Closest Approach To Earth (1.132 AU)
Jul 07 - Comet P/2016 J1-A (PANSTARRS) At Opposition (1.583 AU)
Jul 07 - Comet P/2016 J1-B (PANSTARRS) At Opposition (1.584 AU)
Jul 07 - Comet 419P/PANSTARRS Closest Approach To Earth (1.886 AU)
Jul 07 - Amor Asteroid 52387 Huitzilopochtli Closest Approach To Earth (0.480 AU)
Jul 07 - Asteroid 2511 Patterson Closest Approach To Earth (1.047 AU)
Jul 07 - Asteroid 3852 Glennford Closest Approach To Earth (2.105 AU)
Jul 07 - Asteroid 249516 Aretha Closest Approach To Earth (2.309 AU)
Jul 07 - Robert Heinlein's 115th Birthday (1907)
Jul 08 - Comet C/2021 U4 (Leonard) At Opposition (2.023 AU)
Jul 08 - Hyperbolic Object A/2021 X2 Perihelion (2.994 AU)
Jul 08 - Comet 117P/Helin-Roman-Alu Perihelion (3.040 AU)
Jul 08 - Asteroid 11335 Santiago Closest Approach To Earth (1.680 AU)
Jul 08 - Asteroid 48300 Kronk Closest Approach To Earth (1.917 AU)
Jul 08 - Amor Asteroid 16064 Davidharvey Closest Approach To Earth (3.238 AU)
Jul 08 - Asteroid 41488 Sinbad Closest Approach To Earth (3.535 AU)
Jul 08 - Kuiper Belt Object 307261 (2002 MS4) At Opposition (45.374 AU)
Jul 08 - 30th Anniversary (1992), Comet Shoemaker-Levy 9 Near-Jupiter Flyby (0.0008 AU), Comet Breakup
Jul 09 - Comet 73P-J/Schwassmann-Wachmann Perihelion (0.976 AU)
Jul 09 - Comet 152P/Helin-Lawrence Closest Approach To Earth (2.226 AU)
Jul 09 - Comet 96P/Machholz At Opposition (2.328 AU)
Jul 09 - Comet 377P/Scotti At Opposition (4.679 AU)
Jul 09 - Apollo Asteroid 2015 TB145 Closest Approach To Earth (2.045 AU)
Jul 09 - Asteroid 5107 Laurenbacall Closest Approach To Earth (2.377 AU)
Jul 09 - Asteroid 2483 Guinevere Closest Approach To Earth (3.838 AU)
Jul 09 - Neptune Trojan 2008 LC18 At Opposition (31.350 AU)
Jul 10 - Comet 169P/NEAT Perihelion (0.603 AU)
Jul 10 - Comet C/2020 R7 (ATLAS) At Opposition (2.187 AU)
Jul 10 - Asteroid 1198 Atlantis Closest Approach To Earth (0.789 AU)
Jul 10 - Asteroid 101432 Adamwest Closest Approach To Earth (1.209 AU)
Jul 10 - Asteroid 8277 Machu-Picchu Closest Approach To Earth (1.498 AU)
Jul 10 - Asteroid 3140 Stellafane Closest Approach To Earth (1.933 AU)
Jul 10 - 30th Anniversay (1992), Giotto, Comet Grigg-Skjellerup Flyby
Jul 10 - Paolo Holvorcem's 55th Birthday (1967)
Jul 10 - 60th Anniversary (1962), Telstar 1 Launch
Jul 10 - Alvan Clark's 185th Birthday (1832)
Jul 10 - Roger Cotes' 340th Birthday (1682)
Jul 10-15 - 51st International Symposium on Multiparticle Dynamics (ISMD2022), Edinburgh, United Kingdom
Jul 11 - Comet 73P-BK/Schwassmann-Wachmann Perihelion (0.976 AU)
Jul 11 - Asteroid 4 Vesta Occults UCAC4-376-178556 (12.5 Magnitude Star)
Jul 11 - Apollo Asteroid 10563 Izhdubar Closest Approach To Earth (0.920 AU)
Jul 11 - Apollo Asteroid 1566 Icarus Closest Approach To Earth (0.955 AU)
Jul 11 - Asteroid 1345 Potomac Closest Approach To Earth (3.692 AU)
Jul 11 - Ted Maiman's 95th Birthday (1927)
Jul 11 - Jerome Lalande's 290th Birthday (1732)
Jul 11-14 - 10th International Conference on Agro-Geoinformatics and 43rd Canadian Symposium on Remote Sensing, Quebec City, Canada
Jul 11-15 - TASC6/KASC13 Workshop: Asteroseismology in the Era of Surveys from Space and the Ground: Stars, Planets, and the Milky Way, Leuven, Belgium
Jul 11-15 - Workshop: Isotopes as a Probe of the Growth of Galaxies – From the Milky Way to the Early Universe, Sexten, Italy
Jul 11-15 - International Conference: Physics of Neutron Stars, St. Petersburg, Russia
Jul 11-15 - UK National Astronomy Meeting 2022, Warwick, United Kingdom
Jul 12 - Comet 298P/Christensen At Opposition (3.219 AU)
Jul 12 - Asteroid 3 Juno Occults TYC 0577-01186-1 (11.4 Magnitude Star)
Jul 12 - Aten Asteroid 2015 OQ21 Near-Earth Flyby (0.047 AU)
Jul 12 - Atira Asteroid 2020 OV1 Closest Approach To Earth (0.252 AU)
Jul 12 - Amor Asteroid 21088 Chelyabinsk Closest Approach To Earth (1.390 AU)
Jul 12 - Asteroid 2244 Tesla Closest Approach To Earth (1.992 AU)
Jul 12 - Apollo Asteroid 4197 Morpheus Closest Approach To Earth (2.801 AU)
Jul 12 - Rick Husband's 65th Birthday (1957)
Jul 12-14 - Workshop: In Situ Exploration of the Giant Planets II, Laurel, Maryland
Jul 12-21 - Online Workshop: Comparative Plasma Physics in the Universe
Jul 13 - Supermoon
Jul 13 - Comet C/2021 P4 (ATLAS) Closest Approach To Earth (1.958 AU)
Jul 13 - Comet P/1999 XN120 (Catalina) At Opposition (3.932 AU)
Jul 13 - Asteroid 123 Brunhild Occults HIP 93736 (6.7 Magnitude Star)
Jul 13 - Asteroid 827 Wolfiana Closest Approach To Earth (1.172 AU)
Jul 13 - Asteroid 73511 Lovas Closest Approach To Earth (1.828 AU)
Jul 13 - Asteroid 7307 Takei Closest Approach To Earth (1.872 AU)
Jul 13 - Asteroid 88705 Potato Closest Approach To Earth (2.040 AU)
Jul 13 - Langley Research Center's 105th Birthday (1917)
Jul 13 - Mary Lea Heger's 125th Birthday (1897)
Jul 13 - John Dee's 495th Birthday (1527)
Jul 14 - Comet 73P-BJ/Schwassmann-Wachmann Closest Approach To Earth (0.141 AU)
Jul 14 - Comet 86P/Wild Closest Approach To Earth (1.537 AU)
Jul 14 - Comet C/2017 K2 (PANSTARRS) Closest Approach To Earth (1.808 AU)
Jul 14 - Comet 394P/PANSTARRS At Opposition (4.169 AU)
Jul 14 - Asteroid 93 Minerva (2 Moons) Closest Approach To Earth (1.381 AU)
Jul 14 - Asteroid 7984 Marius Closest Approach To Earth (1.745 AU)
Jul 14 - Asteroid 3904 Honda Closest Approach To Earth (1.760 AU)
Jul 14 - Asteroid 2000 Herschel Closest Approach To Earth (1.781 AU)
Jul 14 - Centaur Object 10370 Hylonome At Opposition (24.270 AU)
Jul 14 - Kuiper Belt Object 486958 Arrokoth At Opposition (42.080 AU)
Jul 14 - 175th Anniversary (1847), Braunau Meteorite Fall (Hit House in Czechoslovakia)
Jul 15 - Comet 73P-BN/Schwassmann-Wachmann Perihelion (0.976 AU)
Jul 15 - Comet C/2020 R7 (ATLAS) Closest Approach To Earth (2.181 AU)
Jul 15 - Comet 152P/Helin-Lawrence At Opposition (2.232 AU)
Jul 15 - Apollo Asteroid 12711 Tukmit Closest Approach To Earth (0.129 AU)
Jul 15 - Asteroid 337044 Bobdylan Closest Approach To Earth (1.664 AU)
Jul 15 - Asteroid 18125 Brianwilson Closest Approach To Earth (1.914 AU)
Jul 15 - Asteroid 2246 Bowell Closest Approach To Earth (3.071 AU)
Jul 15 - Jupiter Trojan 2241 Alcathous At Opposition (4.161 AU)
Jul 15 - 50th Anniversary (1972), Pioneer 10 Becomes 1st Spacecraft to Enter Main Asteroid Belt
Jul 15 - 60th Anniversary (1962), Comet 147P/Kushida-Muramatsu Leaves Jupiter Orbit
Jul 16 - Comet 419P/PANSTARRS At Opposition (1.897 AU)
Jul 16 - Comet C/2020 F2 (ATLAS) Perihelion (8.818 AU)
Jul 16-24 - 44th Scientific Assembly of the Committee on Space Research (COSPAR 2022), Athens, Greece
Jul 17 - Comet 73P-BO/Schwassmann-Wachmann Perihelion (0.976 AU)
Jul 17 - Comet 272P/NEAT Perihelion (2.432 AU)
Jul 17 - Comet 83D/Russell Closest Approach To Earth (2.626 AU)
Jul 17 - Atira Asteroid 2006 WE4 Closest Approach To Earth (0.383 AU)
Jul 17 - Asteroid 8925 Boattini Closest Approach To Earth (1.035 AU)
Jul 17 - Asteroid 7220 Philnicholson Closest Approach To Earth (1.249 AU)
Jul 17 - Apollo Asteroid 2135 Aristaeus Closest Approach To Earth (1.497 AU)
Jul 17 - Asteroid 2688 Halley Closest Approach To Earth (1.703 AU)
Jul 17 - Asteroid 10379 Lake Placid Closest Approach To Earth (2.505 AU)
Jul 17 - Asteroid 1373 Cincinnati Closest Approach To Earth (2.553 AU)
Jul 17 - 15th Anniversary (2007), Megan Schwamb's, Michael Brown's, and David Rabinowitz's Discovery of 225088 Gongong
Jul 17 - 55th Anniversary (1967), Denver Meteorite Fall (Hit Warehouse in Colorado)
Jul 17-22 - SPIE Astronomical Telescopes + Instrumentation 2022 Conference, Montreal, Canada
Jul 17-23 - International Conference on Aeolian Research (ICAR XI), Swakopmund, Namibia
Jul 17-27 - Seattle Snowmass Summer Study 2022, Seattle, Washington
Jul 17-Aug 07 - Workshop: Plasmas in Strong Gravity, Aspen, Colorado
Jul 18 - Asteroid 5799 Brewington Closest Approach To Earth (1.364 AU)
Jul 18 - Centaur Object 330836 Orius At Opposition (18.878 AU)
Jul 18 - Kuiper Belt Object 15810 Arawn At Opposition (34.984 AU)
Jul 18-20 - John Glenn Memorial Symposium, Cleveland, Ohio
Jul 18-22 - Farnborough International Airshow 2022, Farnborough, United Kingdom
Jul 18-22 - International Workshop on the Identification of Dark Matter (IDM 2022), Vienna, Austria
Jul 18-22 - Conference: 20 Years of Cosmic Shear - Gravitational Lensing and Cosmology in the 2020s, Ruhr-University Bochum, Germany
Jul 18-22 - Workshop: Zooming into Dark Matter and Proto-galaxies with Gravitational Lensing, Sexten, Italy
Jul 18-22 - Workshop: A Comprehensive View of Galaxy Evolution from the Milky Way to I Zwicky 18, Sexten, Italy
Jul 18-22 - 23rd International Mineralogical Association (IMA) General Meeting, Lyon, France
Jul 18-29 - ESA/JRC International Summer School on GNSS, Krakow, Poland
Jul 19 - Hyperbolic Object A/2021 F1 Closest Approach To Earth (1.914 AU)
Jul 19 - Apollo Asteroid 349068 (2006 YT13) Near-Earth Flyby (0.045 AU)
Jul 19 - Asteroid 2074 Shoemaker Closest Approach To Earth (1.107 AU)
Jul 19 - Asteroid 6117 Brevardastro Closest Approach To Earth (1.468 AU)
Jul 19 - Aten Asteroid 5381 Sekmet Closest Approach To Earth (1.490 AU)
Jul 19 - Asteroid 16522 Tell Closest Approach To Earth (1.988 AU)
Jul 19 - Asteroid 19034 Santorini Closest Approach To Earth (3.196 AU)
Jul 19 - 55th Anniversary (1967), Explorer 35 Launch (Moon Orbiter)
Jul 19 - 110th Anniversary (1912), Holbrook Meteorite Shower (Hit Train Station in Arizona)
Jul 20 - Apollo Asteroid 85585 Mjolnir Closest Approach To Earth (0.717 AU)
Jul 20 - Asteroid 81203 Polynesia Closest Approach To Earth (1.656 AU)
Jul 20 - Centaur Object 55576 Amycus At Opposition (21.982 AU)
Jul 20 - Dwarf Planet 134340 Pluto At Opposition (33.552 AU)
Jul 21 - Mars Winter Solstice
Jul 21 - Moon Occults Mars
Jul 21 - Comet 73P-AB/Schwassmann-Wachmann Closest Approach To Earth (0.163 AU)
Jul 21 - Comet 107P/Wilson-Harrington Closest Approach To Earth (0.399 AU)
Jul 21 - Asteroid 3350 Scobee Closest Approach To Earth (0.870 AU)
Jul 21 - Asteroid 9949 Brontosaurus Closest Approach To Earth (1.361 AU)
Jul 21 - Aten Asteroid 136818 Selqet Closest Approach To Earth (1.601 AU)
Jul 21 - 20th Anniversary (2002), Thuathe Meteorite Fall (Hit Houses in Lesotho)
Jul 21-24 - Bluedot Festival 2022, Jodrell Bank, United Kingdom
Jul 22 - Moon Occults Uranus
Jul 22 - Comet 310P/Hill At Opposition (2.784 AU)
Jul 22 - Aten Asteroid 398188 Agni Closest Approach To Earth (0.134 AU)
Jul 22 - Apollo Asteroid 428694 Saule Closest Approach To Earth (1.015 AU)
Jul 22 - Asteroid 1193 Africa Closest Approach To Earth (1.533 AU)
Jul 22 - Asteroid 6471 Collins Closest Approach To Earth (1.727 AU)
Jul 22 - Asteroid 3259 Brownlee Closest Approach To Earth (2.259 AU)
Jul 22 - Asteroid 3156 Ellington Closest Approach To Earth (2.442 AU)
Jul 22 - 50th Anniversary (1972), Venera 8, Venus Landing
Jul 22 - 50th Anniversary (1972), Landsat 1 Launch
Jul 22-25 - 2022 XQCD PhD school, Stavanger, Norway
Jul 23 - Luna 25 (Luna-Glob Lander) Soyuz-2.1b/Fregat-M Launch (Moon Lander)
Jul 23 - Comet 205P-B/Giacobini Closest Approach To Earth (0.885 AU)
Jul 23 - Comet P/2021 L4 (PANSTARRS) Closest Approach To Earth (2.567 AU)
Jul 23 - Comet P/2021 L4 (PANSTARRS) At Opposition (2.567 AU)
Jul 23 - Comet 148P/Anderson-LINEAR At Opposition (2.691 AU)
Jul 23 - Apollo Asteroid 101955 Bennu Closest Approach To Earth (1.494 AU)
Jul 23 - Asteroid 8626 Melissarauch Closest Approach To Earth (1.859 AU)
Jul 23 - Asteroid 37 Nike Closest Approach To Earth (2.111 AU)
Jul 24 - Comet 73P-AX/Schwassmann-Wachmann Perihelion (0.974 AU)
Jul 24 - Comet P/2010 TO20 (LINEAR-Grauer) Closest Approach To Earth (4.498 AU)
Jul 24 - Comet P/2010 TO20 (LINEAR-Grauer) At Opposition (4.498 AU)
Jul 24 - Aten Asteroid 2017 RX Near-Earth Flyby (0.045 AU)
Jul 24 - Asteroid 17744 Jodiefoster Closest Approach To Earth (0.800 AU)
Jul 24 - Asteroid 9342 Carygrant Closest Approach To Earth (1.071 AU)
Jul 24 - Asteroid 37452 Spirit Closest Approach To Earth (2.984 AU)
Jul 24 - Neptune Trojan 2011 HM102 At Opposition (27.471 AU)
Jul 24 - 30th Anniversary (1992), Geotail Launch
Jul 24 - Amelia Earhart's 125th Birthday (1897)
Jul 25 - Comet 33P/Daniel At Opposition (4.122 AU)
Jul 25 - Asteroid 3 Juno Occults UCAC4-459-125346 (12.3 Magnitude Star)
Jul 25 - Asteroid 246913 Slocum Closest Approach To Earth (1.344 AU)
Jul 25 - Asteroid 2244 Tesla Closest Approach To Earth (1.856 AU)
Jul 25 - Asteroid 12820 Robinwilliams Closest Approach To Earth (1.867 AU)
Jul 25 - Asteroid 48575 Hawaii Closest Approach To Earth (2.374 AU)
Jul 25 - Asteroid 6984 Lewiscarroll Closest Approach To Earth (3.653 AU)
Jul 25 - Workshop: In Memory of Riccardo Giacconi, Sexten, Italy
Jul 25-29 - Online: 2022 Sagan Summer Workshop - Exoplanet Science in the Gaia Era
Jul 25-29 - Workshop: Towards Real-Time Galactic Dynamics, Leiden, The Netherlands
Jul 25-29 - Workshop: Hot Topics in Astrophysics, Sexten, Italy
Jul 25-29 - Workshop: Intriguing Inconsistencies in the Growth of Structure over Cosmic Time, Sexten, Italy
Jul 26 - Comet 189P/NEAT Closest Approach To Earth (0.725 AU)
Jul 26 - Aten Asteroid 2013 ND15 (Venus Trojan) Closest Approach To Earth (0.860 AU)
Jul 26 - Asteroid 6030 Zolensky Closest Approach To Earth (2.075 AU)
Jul 26 - Asteroid 7604 Kridsadaporn Closest Approach To Earth (2.336 AU)
Jul 26 - Plutino 556068 (2014 JR80) At Opposition (39.689 AU)
Jul 26-28 - 2nd Workshop on Isotope-Based Studies of Water Partitioning and Plant-Soil Interactions, Hannover, Germany
Jul 26-Aug 06 - Cargese Summer School: Rethinking Beyond the Standard Model, Cargese, France
Jul 27 - Comet 86P/Wild At Opposition (1.558 AU)
Jul 27 - Comet 252P/LINEAR Closest Approach To Earth (2.701 AU)
Jul 27 - Asteroid 15318 Innsbrook Closest Approach To Earth (0.993 AU)
Jul 27 - Asteroid 2875 Lagerkvist Closest Approach To Earth (2.040 AU)
Jul 27 - Wilhelm Brandes' 245th Birthday (1777)
Jul 27-29 - 18th International Conference on QCD in Extreme Conditions (XQCD 2021), Trondheim, Norway
Jul 28 - Comet 418P/LINEAR Closest Approach To Earth (2.262 AU)
Jul 28 - Comet C/2021 T1 (Lemmon) At Opposition (3.344 AU)
Jul 28 - Binary Asteroid 163693 Atira Closest Approach To Earth (0.471 AU)
Jul 28 - Apollo Asteroid 4769 Castalia Closest Approach To Earth (0.666 AU)
Jul 28 - Asteroid 11020 Orwell Closest Approach To Earth (1.630 AU)
Jul 28 - Asteroid 4969 Lawrence Closest Approach To Earth (2.493 AU)
Jul 28 - Jupiter Trojan 1867 Deiphobus At Opposition (3.918 AU)
Jul 28 - Charles Perrine's 155th Birthday (1867)
Jul 29 - South Delta-Aquarids Meteor Shower Peak
Jul 29 - Comet 73P-N/Schwassmann-Wachmann Perihelion (0.975 AU)
Jul 29 - Comet 412P/WISE At Opposition (3.049 AU)
Jul 29 - Apollo Asteroid 2016 CZ31 Near-Earth Flyby (0.018 AU)
Jul 29 - Asteroid 5190 Fry Closest Approach To Earth (2.705 AU)
Jul 29 - 40th Anniversary (1982), Burnup of Salyut 6 Space Station (USSR)
Jul 30 - Comet C/2021 P4 (ATLAS) Perihelion (1.081 AU)
Jul 30 - Comet P/2016 BA14 (PANSTARRS) Closest Approach To Earth (2.826 AU)
Jul 30 - Amor Asteroid 531944 (2013 CU83) Near-Earth Flyby (0.046 AU)
Jul 30 - Atira Asteroid 2020 HA10 Closest Approach To Earth (0.568 AU)
Jul 30 - Asteroid 100267 JAXA Closest Approach To Earth (1.250 AU)
Jul 30 - Asteroid 144633 Georgecarroll Closest Approach To Earth (1.868 AU)
Jul 30 - Asteroid 7495 Feynman Closest Approach To Earth (2.244 AU)
Jul 30 - Centaur Object 10199 Chariklo At Opposition (15.927 AU)
Jul 30 - Vladimir Dezhurov's 60th Birthday (1962)
Jul 31 - TROPICS 5/6 Rocket 3 Launch
Jul 31 - Asteroid 447 Valentine Closest Approach To Earth (1.959 AU)
Jul 31 - Asteroid 31319 Vespucci Closest Approach To Earth (2.325 AU)
Jul 31 - 30th Anniversary (1992), STS-46 Launch (Space Shuttle Atlantis, EURECA)

August 2022

Aug ?? - Cygnus CRS-18 (NG-18) Antares 230 Launch (International Space Station)
Aug ?? - Kondor-FKA N2 Soyuz-2.1a/Fregat Launch
Aug ?? - 6th Beijing Earth and Planetary Interiors Symposium (BEPIS), Beijing, China
Aug 01 - Psyche Falcon Heavy Launch (Asteroid Orbiter)
Aug 01 - Korea Pathfinder Lunar Orbiter (KPLO) Falcon 9 Launch
Aug 01 - NROL-91 (KH-11 19) Delta 4 Heavy Launch
Aug 01 - Mars Passes 1.4 Degrees From Uranus
Aug 01 - Alpha Capricornids Meteor Shower Peak
Aug 01 - Comet 73P-BQ/Schwassmann-Wachmann Perihelion (0.975 AU)
Aug 01 - Comet 426P/PANSTARRS At Opposition (2.099 AU)
Aug 01 - Apollo Asteroid 2020 PP1 Near-Earth Flyby (0.034 AU)
Aug 01 - Binary Asteroid 90 Antiope Closest Approach To Earth (1.610 AU)
Aug 01 - Asteroid 241 Germania Closest Approach To Earth (1.793 AU)
Aug 01 - Asteroid 8624 Kaleycuoco Closest Approach To Earth (2.125 AU)
Aug 01 - Plutino 2017 OF69 At Opposition (42.113 AU)
Aug 01 - 55th Anniversary (1967), Lunar Orbiter 5 Launch
Aug 01-05 - CSQCD IX Conference: From RHIC to Astrophysics, Probing the Quark-Gluon Plasma, Banff, Canada
Aug 01-05 - 23nd IEEE Real Time Conference, Quy Nhon, Vietnam
Aug 01-06 - 15th Quark Confinement and the Hadron Spectrum Conference (Confinement XV), Stavanger, Norway
Aug 02 - Asteroid 2 Pallas Occults UCAC4 432-007917 (12.1 Magnitude Star)
Aug 02 - Asteroid 3267 Glo Closest Approach To Earth (1.434 AU)
Aug 02 - Asteroid 1022 Olympiada Closest Approach To Earth (1.657 AU)
Aug 02 - Asteroid 22739 Sikhote-Alin Closest Approach To Earth (2.031 AU)
Aug 02 - Jupiter Trojan 3317 Paris At Opposition (3.577 AU)
Aug 02 - Jupiter Trojan 1172 Aneas At Opposition (3.710 AU)
Aug 02 - Peter Jenniskens' 60th Birthday (1962)
Aug 02-05 - IAU Symposium 372: The Era of Multi-Messenger Solar Physics, Busan, Republic of Korea
Aug 02-11 - 31st International Astronomical Union General Assembly (IAUGA 2022), Busan, Republic of Korea
Aug 03 - Comet 83D/Russell At Opposition (2.665 AU)
Aug 03 - Asteroid 2 Pallas Occults TYC 4758-00746-1 (10.4 Magnitude Star)
Aug 03 - Aten Asteroid 2020 PN1 Near-Earth Flyby (0.024 AU)
Aug 03 - Asteroid 5405 Neverland Closest Approach To Earth (1.254 AU)
Aug 03 - Asteroid 4238 Audrey Closest Approach To Earth (1.490 AU)
Aug 03-05 - 12th United Nations Committee of Experts on Global Geospatial Information Management (UN-GGIM), New York, New York
Aug 04 - Comet 73P-J/Schwassmann-Wachmann Closest Approach To Earth (0.238 AU)
Aug 04 - Comet 276P/Vorobjov At Opposition (4.212 AU)
Aug 04 - Asteroid 10387 Bepicolombo Closest Approach To Earth (1.281 AU)
Aug 04 - Asteroid 334 Chicago Closest Approach To Earth (2.793 AU)
Aug 04 - Jupiter Trojan 4709 Ennomos At Opposition (4.226 AU)
Aug 04 - 15th Anniversary (2007), Phoenix Launch (Mars Lander)
Aug 05 - Comet 310P/Hill Closest Approach To Earth (2.757 AU)
Aug 05 - Asteroid 443 Photographica Closest Approach To Earth (1.278 AU)
Aug 05 - Asteroid 51824 Mikeanderson Closest Approach To Earth (1.674 AU)
Aug 05 - Kuiper Belt Object 2013 AT183 At Opposition (65.066 AU)
Aug 05 - 10th Anniversary (2012), Mars Science Laboratory (MSL), Mars Landing
Aug 05 - Brian Marsden's 85th Birthday (1937)
Aug 05 - Niels Abel's 220th Birthday (1802)
Aug 06 - Southern Iota Aquarids Meteor Shower Peak
Aug 06 - Comet 426P/PANSTARRS Closest Approach To Earth (2.095 AU)
Aug 06 - Asteroid 4330 Vivaldi Closest Approach To Earth (1.238 AU)
Aug 06 - Asteroid 51827 Laurelclark Closest Approach To Earth (2.410 AU)
Aug 06 - Plutino 2014 JP80 At Opposition (41.054 AU)
Aug 06 - Sylvain Arend's 120th Birthday (1902)
Aug 06 - Johann Bernoulli's 355th Birthday (1667)
Aug 07 - Comet 73P-BK/Schwassmann-Wachmann Closest Approach To Earth (0.263 AU)
Aug 07 - Comet P/2009 WX51 (Catalina) At Opposition (3.860 AU)
Aug 07 - Asteroid 4 Vesta Occults TYC 6388-00152-1 (11.3 Magnitude Star)
Aug 07 - Apollo Asteroid 2201 Oljato Closest Approach To Earth (2.046 AU)
Aug 07 - Asteroid 2531 Cambridge Closest Approach To Earth (2.167 AU)
Aug 07 - 25th Anniversary (1997), STS-85 Launch (Space Shuttle Discovery, CRISTA-SPAS)
Aug 07-10 - 2022 AAS/AIAA Astrodynamics Specialist Conference, Charlotte, North Carolina
Aug 07-28 - Workshop: Effective Field Theories - From Quarks to the Cosmos, Aspen, Colorado
Aug 08 - Comet 170P/Christensen At Opposition (2.218 AU)
Aug 08 - Comet 413P/Larson Closest Approach To Earth (2.414 AU)
Aug 08 - Asteroid 61342 Lovejoy Closest Approach To Earth (0.866 AU)
Aug 08 - 15th Anniversary (2007), STS-118 Launch (Space Shuttle Endeavour, International Space Station)
Aug 08 - 45th Anniversary (1977), Salyut 5 Space Station Burnup
Aug 08 - Ferdinand Quenisset's 150th Birthday (1872)
Aug 08-11 - IAU Symposium 370: Winds of Stars and Exoplanets, Busan, Republic of Korea
Aug 08-11 - IAU Symposium 373: Resolving the Rise and Fall of Star Formation in Galaxies, Busan, Republic of Korea
Aug 08-12 - Triennial Earth-Sun Summit (TESS) 2022, Bellevue, Washington
Aug 09 - Mengtian CZ-5B Launch (Chinese Space Station)
Aug 09 - Asteroid 4666 Dietz Closest Approach To Earth (1.105 AU)
Aug 09 - Asteroid 2874 Jim Young Closest Approach To Earth (1.197 AU)
Aug 09 - Asteroid 7818 Muirhead Closest Approach To Earth (1.444 AU)
Aug 09 - Asteroid 14593 Everett Closest Approach To Earth (1.554 AU)
Aug 09 - 140th Anniversary (1872), 1st Photo of the Spectrum of a Star (Vega) by Henry Draper
Aug 10 - Comet 127P/Holt-Olmstead Perihelion (2.211 AU)
Aug 10 - Asteroid 3174 Alcock Closest Approach To Earth (2.357 AU)
Aug 10 - 30th Anniversary (1992), TOPEX/Poseidon Launch
Aug 10 - 30th Anniversary (1992), Kitsat A Launch (1st South Korean Satellite)
Aug 10 - 50th Anniversary (1972), Great Daylight Fireball of 1972 (Utah, Canada)
Aug 10 - 90th Anniversary (1932), Archie Meteorite Fall (Near-Miss From Hitting Man in Missouri)
Aug 11 - Comet 325P/Yang-Gao At Opposition (1.056 AU)
Aug 11 - Comet 100P/Hartley Perihelion (2.018 AU)
Aug 11 - Amor Asteroid 433 Eros Closest Approach To Earth (2.129 AU)
Aug 11 - Apollo Asteroid 306367 Nut Closest Approach To Earth (3.403 AU)
Aug 11 - 60th Anniversary (1962), Vos://en.wikipedia.org/wiki/Vostok_3_and_4tok 3 Launch
Aug 11 - 145th Anniversary (1877), Asaph Hall's Discovery of Mars Moon Deimos
Aug 12 - Supermoon
Aug 12 - Perseids Meteor Shower Peak
Aug 12 - Comet 73P-AK/Schwassmann-Wachmann Perihelion (0.972 AU)
Aug 12 - Comet 73P-AU/Schwassmann-Wachmann Perihelion (0.974 AU)
Aug 12 - Comet 335P/Gibbs Perihelion (1.624 AU)
Aug 12 - Comet 119P/Parker-Hartley Perihelion (2.327 AU)
Aug 12 - Comet 144P/Kushida At Opposition (3.451 AU)
Aug 12 - Apollo Asteroid 2015 FF Near-Earth Flyby (0.029 AU)
Aug 12 - Asteroid 2001 Einstein Closest Approach To Earth (1.006 AU)
Aug 12 - Asteroid 6312 Robheinlein Closest Approach To Earth (1.247 AU)
Aug 12 - Asteroid 15131 Alanalda Closest Approach To Earth (1.355 AU)
Aug 12 - Asteroid 541897 TRAPPIST Closest Approach To Earth (1.632 AU)
Aug 12 - Asteroid 6592 Goya Closest Approach To Earth (1.777 AU)
Aug 12 - Asteroid 44016 Jimmypage Closest Approach To Earth (1.955 AU)
Aug 12 - 45th Anniversary (1977), High Engery Astronomical Observatory (HEAO 1) Launch
Aug 12 - 60th Anniversary (1962), Vostok 4 Launch
Aug 12 - Otto Struve's 125th Birthday (1897)
Aug 12 - Martin Brendel's 160th Birthday (1862)
Aug 13 - Comet 73P-BN/Schwassmann-Wachmann Closest Approach To Earth (0.322 AU)
Aug 13 - Comet 354P/LINEAR At Opposition (1.450 AU)
Aug 13 - Comet 285P/LINEAR Closest Approach To Earth (1.531 AU)
Aug 13 - Comet 96P/Machholz Closest Approach To Earth (2.162 AU)
Aug 13 - Comet P/2012 G1 (PANSTARRS) At Opposition (3.128 AU)
Aug 13 - Comet 250P/Larson At Opposition (4.059 AU)
Aug 13 - Asteroid 1997 Leverrier Closest Approach To Earth (0.818 AU)
Aug 13 - Heinrich d'Arrest's 200th Birthday (1822)
Aug 13 - 350th Anniversary (1672), Christiaan Huygens' Discovery of Mars' South Polar Cap
Aug 14 - Saturn At Opposition
Aug 14 - Comet P/2016 P1 (PANSTARRS) Closest Approach To Earth (2.179 AU)
Aug 14 - Comet 252P/LINEAR At Opposition (2.750 AU)ug
Aug 14 - Comet 207P/NEAT At Opposition (3.885 AU)
Aug 14 - Atira Asteroid 1998 DK36 Closest Approach To Earth (0.605 AU)
Aug 14 - Asteroid 42487 Angstrom Closest Approach To Earth (1.149 AU)
Aug 14 - Asteroid 1604 Tombaugh Closest Approach To Earth (1.726 AU)
Aug 14 - Kuiper Belt Object 470599 (2008 OG19) At Opposition (38.003 AU)
Aug 14 - 30th Anniversary (1992), Mbale Meteorite Fall (Hit Boy in Uganda)
Aug 14-20 - Star Conference: To Mark the 80th Birthday of Peter Eggleton, Cambridge, United Kingdom
Aug 15 - Comet 73P-BO/Schwassmann-Wachmann Closest Approach To Earth (0.345 AU)
Aug 15 - Comet P/2017 S9 (PANSTARRS) At Opposition (1.489 AU)
Aug 15 - Comet 170P/Christensen Closest Approach To Earth (2.211 AU)
Aug 15 - Comet P/2016 BA14 (PANSTARRS) At Opposition (2.866 AU)
Aug 15 - Asteroid 9387 Tweeddledee Closest Approach To Earth (0.874 AU)
Aug 15 - Asteroid 6296 Cleveland Closest Approach To Earth (1.074 AU)
Aug 15 - Asteroid 6982 Cesarchavez Closest Approach To Earth (1.890 AU)
Aug 15 - Asteroid 1095 Tulipa Closest Approach To Earth (2.078 AU)
Aug 15 - Asteroid 4716 Urey Closest Approach To Earth (2.576 AU)
Aug 15 - Kuiper Belt Object 2015 UH87 a href=https://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=sb&sstr=2015%20UH87>At Opposition (80.037 AU)
Aug 15 - Louis de Broglie's 130th Birthday (1892)
Aug 16 - Comet P/2019 Y3 (Catalina) At Opposition (4.081 AU)
Aug 16 - Apollo Asteroid 5143 Heracles Closest Approach To Earth (1.717 AU)
Aug 16 - Asteroid 300221 Brucebills Closest Approach To Earth (2.009 AU)
Aug 17 - Comet 354P/LINEAR Closest Approach To Earth (1.448 AU)
Aug 17 - Comet 255P/Levy Closest Approach To Earth (1.525 AU)
Aug 17 - Asteroid 4768 Hartley Closest Approach To Earth (1.452 AU)
Aug 17 - Asteroid 110026 Hamill Closest Approach To Earth (1.882 AU)
Aug 17 - Kathyrn Thornton's 70th Birthday (1952)
Aug 17 - 145th Anniversary (1877), Asaph Hall's Discovery of Mars Moon Phobos
Aug 17 - 265th Anniversary (1757), The Opening of the Macfarlane Observatory
Aug 18 - Moon Occults Uranus
Aug 18 - Asteroid 3 Juno Occults TYC 5243-00518-1 (12.1 Magnitude Star)
Aug 18 - Asteroid 61189 Ohsadaharu Closest Approach To Earth (1.097 AU)
Aug 18 - Asteroid 4 Vesta Closest Approach To Earth (1.282 AU)
Aug 18 - Asteroid 876 Scott Closest Approach To Earth (1.715 AU)
Aug 19 - Comet 5D/Brorsen At Opposition (2.190 AU)
Aug 19 - Comet P/2014 R5 (Lemmon-PANSTARRS) Perihelion (2.378 AU)
Aug 19 - Centaur Object 83982 Crantor At Opposition (19.411)
Aug 19 - 25th Anniversary (1997), Mabuhay 1 Launch (1st Philippine Satellite)
Aug 19-22 - Solarsphere 2022 Astronomical & Music Festival, Builth Wells, United Kingdom
Aug 20 - Comet P/2021 V3 (PANSTARRS) Perihelion (3.410 AU)
Aug 20 - Asteroid 3341 Hartmann Closest Approach To Earth (1.501 AU)
Aug 20 - Asteroid 17473 Freddiemercury Closest Approach To Earth (1.624 AU)
Aug 20 - Asteroid 18725 Atacama Closest Approach To Earth (1.897 AU)
Aug 20 - Asteroid 52422 LPL Closest Approach To Earth (2.669 AU)
Aug 20 - 45th Anniversary (1977), Voyager 2 Launch
Aug 20 - Thaddeus Lowe's 190th Birthday (1832)
Aug 21 - Comet 418P/LINEAR At Opposition (2.342 AU)
Aug 21 - Asteroid 2625 Jack London Closest Approach To Earth (0.913 AU)
Aug 21 - Asteroid 704 Interamnia Closest Approach To Earth (1.728 AU)
Aug 21 - 50th Anniversary (1972), Copernicus Launch
Aug 21-Sep 18 - Workshop: Random Geometry in Statistical Physics, Condensed Matter, and Quantum Gravity, Aspen, Colorado
Aug 22 - Comet 212P/NEAT At Opposition (3.729 AU)
Aug 22 - Amor Asteroid 2020 QW3 Near-Earth Flyby (0.036 AU)
Aug 22 - Apollo Asteroid 2019 AV13 Near-Earth Flyby (0.049 AU)
Aug 22 - Asteroid 1996 Adams Closest Approach To Earth (1.253 AU)
Aug 22 - Asteroid 10071 Paraguay Closest Approach To Earth (1.555 AU)
Aug 22 - Asteroid 6373 Stern Closest Approach To Earth (1.853 AU)
Aug 22 - Raymonde de Laroche's 140th Birthday (1882)
Aug 22-24 - World Conference on Climate Change & Sustainability, Frankfurt, Germany
Aug 23 - Comet 51P/Harrington At Opposition (0.738 AU)
Aug 23 - Comet 51P-A/Harrington At Opposition (0.738 AU)
Aug 23 - Comet 73P-AV/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 23 - Vatira Asteroid 594913 'Aylo'chaxnim Perihelion (0.457 AU)
Aug 23 - Asteroid 16682 Donati Closest Approach To Earth (1.294 AU)
Aug 23 - Asteroid 7392 Kowalski Closest Approach To Earth (1.997 AU)
Aug 23 - Jupiter Trojan 3451 Mentor At Opposition (3.819 AU)
Aug 23 -Asteroid 5335 Damocles (Burnt Out Comet) At Opposition (16.318 AU)
Aug 23 - Lubor Kresak's 95th Birthday (1927)
Aug 24 - Comet 73P-AX/Schwassmann-Wachmann Closest Approach To Earth (0.459 AU)
Aug 24 - Comet P/2016 P1 (PANSTARRS) At Opposition (2.194 AU)
Aug 24 - Asteroid 3498 Belton Closest Approach To Earth (1.319 AU)
Aug 24 - Asteroid 4766 Malin Closest Approach To Earth (1.779 AU)
Aug 24 - Asteroid 245983 Machholz Closest Approach To Earth (2.329 AU)
Aug 25 - Northern Iota Aquarids Meteor Shower Peak
Aug 25 - Comet 107P/Wilson-Harrington Perihelion (0.967 AU)
Aug 25 - Comet P/2017 S9 (PANSTARRS) Closest Approach To Earth (1.476 AU)
Aug 25 - Comet 413P/Larson At Opposition (2.450 AU)
Aug 25 - Comet 231P/LINEAR-NEAT At Opposition (3.878 AU)
Aug 25 - Comet 363P/Lemmon At Opposition (3.944 AU)
Aug 25 - Comet C/2021 R2 (PANSTARRS) Closest Approach To Earth (6.646 AU)
Aug 25 - Apollo Asteroid 4034 Vishnu Closest Approach To Earth (0.314 AU)
Aug 25 - Asteroid 39382 Opportunity Closest Approach To Earth (2.936 AU)
Aug 25 - 25th Anniversary (1997), Advanced Composition Explorer (ACE) Launch
Aug 26 - Jupiter Icy Moons Explorer (JUICE) Atlas 5 Launch (Jupiter Orbiter)
Aug 26 - Comet 51P-D/Harrington At Opposition (0.728 AU)
Aug 26 - Comet 73P/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 26 - Comet 73P-C/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 26 - Comet 73P-G/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 26 - Comet 73P-BT/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 26 - Comet 286P/Christensen Closest Approach To Earth (1.539 AU)
Aug 26 - Comet 62P/Tsuchinshan At Opposition (3.115 AU)
Aug 26 - Amor Asteroid 16912 Rhiannon Closest Approach To Earth (0.696 AU)
Aug 26 - Amor Asteroid 2608 Seneca Closest Approach To Earth (2.089 AU)
Aug 26-30 - Almost Heaven Star Party, Spruce Knob, West Virginia
Aug 27 - Mercury At Its Greatest Eastern Elongation (27 Degrees)
Aug 27 - Comet 316P/LONEOS-Christensen At Opposition (3.453 AU)
Aug 27 - Comet C/2021 R7 (PANSTARRS) Closest Approach To Earth (5.676 AU)
Aug 27 - 60th Anniversary (1962), Mariner 2 Launch
Aug 28 - Comet 73P-N/Schwassmann-Wachmann Closest Approach To Earth (0.543 AU)
Aug 28 - Comet 73P-K/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 28 -Asteroid 5535 Annefrank Closest Approach To Earth (1.338 AU)
Aug 28 - Asteroid 12325 Bogota Closest Approach To Earth (1.362 AU)
Aug 28 - George Alcock's 110th Birthday (1912)
Aug 28-Sep 04 - 55th Zakopane Conference on Nuclear Physics, Zakopane, Poland
Aug 29 - Comet 73P-B/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 29 - Comet 189P/NEAT Perihelion (1.212 AU)
Aug 29 - Comet C/2020 T2 (Palomar) At Opposition (3.984 AU)
Aug 29 - Comet 407P/PANSTARRS At Opposition (3.649 AU)
Aug 29 - Comet C/2021 P2 (PANSTARRS) At Opposition (4.300 AU)
Aug 29 - Apollo Asteroid 2017 BU Near-Earth Flyby (0.040 AU)
Aug 29 - Amor Asteroid 3102 Krok Closest Approach To Earth (0.332 AU)
Aug 29 - Apollo Asteroid 3752 Camillo Closest Approach To Earth (0.550 AU)
Aug 29 - Asteroid 2742 Gibson Closest Approach To Earth (1.835 AU)
Aug 29 - Asteroid 3534 Sax Closest Approach To Earth (1.916 AU)
Aug 29 - Kuiper Belt Object 225088 Gonggong At Opposition (87.973 AU)
Aug 29-Sep 02 - Workshop: Mapping the invisible Universe, Leiden, The Netherlands
Aug 29-Sep 02 - 26th International Conference on High Resolution Molecular Spectroscopy (PRAHA), Prague, Czech Republic
Aug 29-Sep 18 - Workshop: Searching for New Physics from the Nuclear to the LHC Scale and Beyond, Aspen, Colorado
Aug 30 - Comet 73P-H/Schwassmann-Wachmann Perihelion (0.973 AU)
Aug 30 - Comet C/2021 R2 (PANSTARRS) At Opposition (6.651 AU)
Aug 30 - Amor Asteroid 5626 Melissabrucker Closest Approach To Earth (0.750 AU)
Aug 30 - Asteroid 2712 Keaton Closest Approach To Earth (1.229 AU)
Aug 30 - Asteroid 2933 Amber Closest Approach To Earth (1.479 AU)
Aug 30 - Asteroid 8103 Fermi Closest Approach To Earth (1.958 AU)
Aug 30 - Asteroid 4523 MIT Closest Approach To Earth (2.056 AU)
Aug 30 - Amor Asteroid 5751 Zao Closest Approach To Earth (2.213 AU)
Aug 30 - 30th Anniversary (1992), David Jewitt's & Jane Luu's Discovery of the 1st Kuiper Belt Object (1992 QB1)
Aug 31 - Comet C/2020 P4-B (SOHO) Perihelion (0.093 AU)
Aug 31 - Comet 73P-BQ/Schwassmann-Wachmann Closest Approach To Earth (0.579 AU)
Aug 31 - Comet C/2020 P4-B (SOHO) Closest Approach To Earth (0.921 AU)
Aug 31 - Comet 316P/LONEOS-Christensen Closest Approach To Earth (3.450 AU)
Aug 31 - Asteroid 10867 Lima Closest Approach To Earth (1.661 AU)
Aug 31 - Asteroid 582 Olympia Closest Approach To Earth (1.926 AU)
Aug 31 - Asteroid 214772 UNICEF Closest Approach To Earth (2.080 AU)
Aug 31 - Asteroid 8623 Johnnygalecki Closest Approach To Earth (2.424 AU)
Aug 31 - 30th Anniversary (1992), Theodore Von Karman Stamp Release
Aug 31 - 60th Anniversary (1962), John F. Kennedy Signs Communications Satellite Act
Aug 31 - 90th Anniversary (1932), 1st Photo Showing Moon's Shadow on the Earth during Solar Ecipse Taken By Capt Albert Stevens
Aug 31 - 180th Anniverdary (1842), US Naval Observatory Authorized by Act of Congress
Aug 31 - Edouard Stephan's 185th Birthday (1837)
Aug 31 - James Ferguson's 225th Birthday (1797)
Aug 31-Sep 02 - 8th Annual Giant Magellan Telescope (GMT) Community Science Meeting: Black Holes at All Scales, Sedona, Arizona

September 2022

Sep ?? - Galaxy 35 & 36 Ariane 5 Launch
Sep ?? - Tranche 0 Falcon 9 Launch
Sep ?? - Galileo FOC 27 & 28 Ariane 5 Launch
Sep ?? - SSL Phase IIa Falcon 9 Launch
Sep ?? - 10th international Workshop: Spacetime - Matter - Quantum Mechanics (DICE 2022), Castiglioncello, Tuscany, Italy
Sep 01 - Comet P/2005 L1 (McNaught) Closest Approach To Earth (2.400 AU)
Sep 01 - Apollo Asteroid 2021 CQ5 Near-Earth Flyby (0.022 AU)
Sep 01 - Apollo Asteroid 161989 Cacus Near-Earth Flyby (0.058 AU)
Sep 01 -Aten Asteroid 2100 Ra-Shalom Closest Approach To Earth (0.187 AU)
Sep 01 - Asteroid 3043 San Diego Closest Approach To Earth (0.790 AU)
Sep 01 - Asteroid 2825 Crosby Closest Approach To Earth (1.096 AU)
Sep 01 - Apollo Asteroid 136795 Tatsunokingo Closest Approach To Earth (1.618 AU)
Sep 01 - Asteroid 4772 Frankdrake Closest Approach To Earth (2.043 AU)
Sep 01 - Asteroid 671 Carnegia Closest Approach To Earth (2.157 AU)
Sep 01 - 25th Anniversary (1997), Worden Meteorite (Hit Garage & Car in Michigan)
Sep 01 - 40th Anniversary (1982), Founding of the United States Air Force Space Command
Sep 01 - Dirk Brouwer's 120th Birthday (1902)
Sep 01 - 140th Anniversary (1882), Discovery of the Great Comet of 1882
Sep 01 - Francis Aston's 145th Birthday (1877)
Sep 01 - Rado von Kovesligethy's 160th Birthday (1862)
Sep 02 - Comet C/2021 P2 (PANSTARRS) Closest Approach To Earth (4.297 AU)
Sep 02 - Comet C/2014 F3 (Sheppard-Trujillo) Closest Approach To Earth (5.332 AU)
Sep 02 - Asteroid 1718 Namibia Closest Approach To Earth (0.711 AU)
Sep 02 - Asteroid 4690 Strasbourg Closest Approach To Earth (0.857 AU)
Sep 02 - Asteroid 3000 Leonardo Closest Approach To Earth (0.986 AU)
Sep 02 - Asteroid 14094 Garneau Closest Approach To Earth (1.759 AU)
Sep 02 - Asteroid 15614 Pillinger Closest Approach To Earth (1.865 AU)
Sep 02 - 55th Anniversary (1967), Wiluna Meteorite Shower in Australia
Sep 02 - Frederick Soddy's 145th Birthday (1877)
Sep 02 - 270th Anniversary (1752), British Empire Adopts Gregorian Calendar
Sep 03 - Comet 51P-A/Harrington Closest Approach To Earth (0.726 AU)
Sep 03 - Comet 51P/Harrington Closest Approach To Earth (0.727 AU)
Sep 03 - Comet 327P/Van Ness Perihelion (1.556 AU)
Sep 03 - Asteroid 19631 Greensleeves Closest Approach To Earth (1.505 AU)
Sep 03 - Asteroid 2713 Luxemburg Closest Approach To Earth (1.813 AU)
Sep 03 - Asteroid 17627 Humptydumpty Closest Approach To Earth (2.384 AU)
Sep 03 - Apollo Asteroid 7092 Cadmus Closest Approach To Earth (3.316 AU)
Sep 03 - 20th Anniversary (2002), Discovery of J002E3 (Apollo 12 Rocket Stage)
Sep 03 - Gerry Neugebauer's 90th Birthday (1932)
Sep 03 - Ralph Copeland's 185th Birthday (1837)
Sep 04 - Apollo Asteroid 54509 YORP Closest Approach To Earth (0.901 AU)
Sep 04 - Asteroid 11548 Jerrylewis Closest Approach To Earth (1.976 AU)
Sep 04 - Kuiper Belt Object 2003 QX113 At Opposition (59.533 AU)
Sep 04 - 10th Anniversary (2012), Dawn, Vesta Departure
Sep 04 - 60th Anniversary (1962), Mariner 2 Performs 1st Rocket Maneuver in Deep Space
Sep 04 - Oscar Monnig's 120th Birthday (1902)
Sep 04-09 - Workshop: Astrophysical Polarimetry in the Time-Domain Era, Lecco, Italy
Sep 04-09 - 33rd Congress of the International Council of the Aeronautical Sciences (ICAS), Stockholm, Sweden
Sep 05 - Comet 51P-D/Harrington Closest Approach To Earth (0.720 AU)
Sep 05 - Comet 395P/Catalina-NEAT Closest Approach To Earth (3.266 AU)
Sep 05 - Comet 30P/Reinmuth At Opposition (3.759 AU)
Sep 05 - 45th Anniversary (1977), Voyager 1 Launch
Sep 05-08 - 2022 International Workshop on Baryon and Lepton Number Violation (BLV2022), Brussels, Belgium
Sep 05-09 - Workshop: Diversity of Rocky Planets 2022, Leiden, The Netherlands
Sep 05-09 - 4th International Workshop on Microbial life Under Extreme Energy Limitation, Sandbjerg Manor, Denmark
Sep 05-09 - Conference: Interplay Between Particle and Astroparticle Physics 2020 (IPA 2020), Vienna, Austria
Sep 05-09 - 25th Congress of the International Commission for Optics (ICO-25) & 16th Conference of International Society on Optics Within Life Sciences (OWLS-16), Dresden, Germany
Sep 05-09 - Conference: Nuclear Physics in Astrophysics - X, Geneva, Switzerland
Sep 05-09 - 2022 Annual Meeting of the European Meteorological Society (EMS), Bonn, Germany
Sep 05-09 - 2nd International Symposium of Commission 4: Positioning and Applications, Potsdam, Germany
Sep 06 - Parker Solar Probe, 13th Perihelion
Sep 06 - Comet 332P-E/Ikeya-Murakami Perihelion (0.972 AU)
Sep 06 - Comet 73P-AD/Schwassmann-Wachmann Perihelion (0.973 AU)
Sep 06 - Comet P/2010 T2 (PANSTARRS) Closest Approach To Earth (3.606 AU)
Sep 06 - Comet P/2019 B2 (Groeller) At Opposition (4.230 AU)
Sep 06 - Comet C/2021 R7 (PANSTARRS) At Opposition (5.695 AU)
Sep 06 - Asteroid 5899 Jedicke Closest Approach To Earth (0.829 AU)
Sep 06 - Asteroid 294727 Dennisritchi Closest Approach To Earth (2.590 AU)
Sep 06 - Kuiper Belt Object 408706 (2004 NT33) At Opposition (38.796 AU)
Sep 07 - Comet 73P-M/Schwassmann-Wachmann Perihelion (0.972 AU)
Sep 07 - Comet 286P/Christensen At Opposition (1.559 AU)
Sep 07 - Comet P/2015 X1 (PANSTARRS) Perihelion (2.112 AU)
Sep 07 - Comet P/2005 L1 (McNaught) At Opposition (2.405 AU)
Sep 07 - Comet 73P-Q/Schwassmann-Wachmann At Opposition (2.957 AU)
Sep 07 - Comet 32P/Comas Sola At Opposition (3.648 AU)
Sep 07 - Asteroid 8489 Boulder Closest Approach To Earth (2.185 AU)
Sep 07 - Apollo Asteroid 6063 Jason Closest Approach To Earth (2.703 AU)
Sep 07 - 15th Anniversary (2007), Guadalajara Meteorite Fall (Hit House in Mexico)
Sep 08 - Comet 255P/Levy Perihelion (0.849 AU)
Sep 08 - Comet P/2014 R5 (Lemmon-PANSTARRS) Closest Approach To Earth (1.376 AU)
Sep 08 - Asteroid 2 Pallas Occults TYC 5353-00062-1 (10.3 Magnitude Star)
Sep 08 - Asteroid 2709 Sagan Closest Approach To Earth (1.329 AU)
Sep 08 - Centaur Object 7066 Nessus At Opposition (29.362 AU)
Sep 08 - Kuiper Belt Object 307982 (2004 PG115) At Opposition (38.550 AU)
Sep 08 - Plutino 175113 (2004 PF115) At Opposition (40.612 AU)
Sep 08 - Kuiper Belt Object 120178 (2003 OP32) At Opposition (41.777 AU)
Sep 08 - 30th Anniversary (1992), Geotail, Moon Flyby
Sep 08 - 55th Anniversary (1967), Surveyor 5 Launch (Moon Lander)
Sep 08 - Arthur Wahl's 105th Birthday (1917)
Sep 08 - Hans Fichtner's 105th Birthday (1917)
Sep 09 - Comet C/2021 Q4 (Fuls) At Opposition (7.118 AU)
Sep 09 - Atira Asteroid 2021 LJ4 Closest Approach To Earth (0.598 AU)
Sep 09 - Asteroid 5841 Stone Closest Approach To Earth (0.765 AU)
Sep 09 - Atira Asteroid 2015 ME131 Closest Approach To Earth (1.341 AU)
Sep 09 - 40th Anniversary (1982), Conestoga I Launch (1st Private Rocket)
Sep 09 - 130th Anniversary (1892), Edward Barnard's Discovery of Jupiter Moon Amalthea
Sep 09 - John Poynting's 170th Birthday (1852)
Sep 09 - 215th Anniversary (1807), P. Reggente Parisi's Discovery of The Great Comet of 1807
Sep 10 - Comet 73P-AU/Schwassmann-Wachmann Closest Approach To Earth (0.750 AU)
Sep 10 - Comet 157P/Tritton Perihelion (1.572 AU)
Sep 10 - Asteroid 14413 Geiger Closest Approach To Earth (1.079 AU)
Sep 10 - Apollo Asteroid 11500 Tomaiyowit Closest Approach To Earth (1.691 AU)
Sep 10 - Asteroid 2039 Payne-Gaposchkin Closest Approach To Earth (2.532 AU)
Sep 10 - Arthur Compton's 130th Birthday (1892)
Sep 10 - James Keeler's 165th Birthday (1857)
Sep 11 - Comet 73P-AK/Schwassmann-Wachmann Closest Approach To Earth (0.756 AU)
Sep 11 - Comet P/2014 R5 (Lemmon-PANSTARRS) At Opposition (1.377 AU)
Sep 11 - Comet 297P/Beshore Closest Approach To Earth (2.836 AU)
Sep 11 - Asteroid 1789 Dobrovolsky Closest Approach To Earth (0.849 AU)
Sep 11 - Asteroid 1743 Schmidt Closest Approach To Earth (1.776 AU)
Sep 11 - Asteroid 293 Brasilia Closest Approach To Earth (2.187 AU)
Sep 11 - Asteroid 5553 Chodas Closest Approach To Earth (2.297 AU)
Sep 11 - 25th Anniversary (1997), Mars Global Surveyor, Mars Orbit Insertion
Sep 11 - Robert Crippen's 85th Birthday (1937)
Sep 11 - James Jeans' 145th Birthday (1877)
Sep 12 - Comet 73P-R/Schwassmann-Wachmann Perihelion (0.972 AU)
Sep 12 - Comet 395P/Catalina-NEAT At Opposition (3.273 AU)
Sep 12 - Atira Asteroid 2021 PH27 Closest Approach To Earth (0.849 AU)
Sep 12 - Apollo Asteroid 314082 Dryope Closest Approach To Earth (1.184 AU)
Sep 12 - Asteroid 8129 Michaelbusch Closest Approach To Earth (1.484 AU)
Sep 12 - Asteroid 82332 Las Vegas Closest Approach To Earth (1.557 AU)
Sep 12 - Kuiper Belt Object 2010 RF43 At Opposition (53.482 AU)
Sep 12 - 30th Anniversary (1992), 1st African-American Woman in Space (Mae Jemison)
Sep 12 - 30th Anniversary (1992), STS-47 Launch (Space Shuttle Endeavour, Spacelab-J)
Sep 12 - 60th Anniversary (1962), John F. Kennedy's Moon Speech
Sep 12 - Robert Farquhar's 90th Birthday (1932)
Sep 12-15 - Conference: Origin, Growth and Feedback of Black Holes in Dwarf Galaxies, San Sebastian, Spain
Sep 12-15 - 8th Solar Orbiter Workshop, Belfast, Northern Ireland
Sep 12-15 - Conference: Brines Across the Solar System - Ancient Brines, Reno, Nevada
Sep 12-15 - 8th Solar Orbiter Workshop, Belfast, Northern Ireland
Sep 12-16 - Conference: Wheel of Star Formation, Prague, Czech Republic
Sep 12-16 - ForestSAT 2022 Conference, Seattle, Washington
Sep 13 - Comet 246P/NEAT Closest Approach To Earth (2.994 AU)
Sep 13 - Comet 202P/Scotti At Opposition (3.057 AU)
Sep 13 - Comet 25D/Neujmin At Opposition (3.966 AU)
Sep 13 - Comet 183P/Korlevic-Juric At Opposition (4.159 AU)
Sep 13 - Asteroid 4987 Flamsteed Closest Approach To Earth (1.350 AU)
Sep 13 - Asteroid 22338 Janemojo Closest Approach To Earth (1.430 AU)
Sep 13 - Asteroid 227 Philosophia Closest Approach To Earth (2.400 AU)
Sep 13 - Kuiper Belt Object 145452 (2005 RN43) At Opposition (39.600 AU)
Sep 13 - 15th Anniversary (2007), Kaguya (Selene 1) Launch (Japan Moon Orbiter)
Sep 13 - Horace Babcock's 110th Birthday (1912)
Sep 13-16 - 5th International Symposium on the Ocean in a High CO2 World, Lima, Peru
Sep 14 - Moon Occults Uranus
Sep 14 - Comet 41P/Tuttle-Giacobini-Kresak Perihelion (1.050 AU)
Sep 14 - Comet 22P/Kopff Closest Approach To Earth (1.385 AU)
Sep 14 - Comet 2P/Encke At Opposition (2.790 AU)
Sep 14 - Comet 124P/Mrkos At Opposition (3.833 AU)
Sep 14 - Asteroid 16761 Hertz Closest Approach To Earth (1.812 AU)
Sep 14 - Asteroid 24 Themis Closest Approach To Earth (2.470 AU)
Sep 15 - Comet P/2017 S8 (PANSTARRS) Perihelion (1.692 AU)
Sep 15 - Comet 291P/NEAT At Opposition (2.016 AU)
Sep 15 - Comet 194P/LINEAR At Opposition (3.200 AU)
Sep 15 - Comet C/2021 Q4 (Fuls) Closest Approach To Earth (7.115 AU)
Sep 15 - Asteroid 8672 Morse Closest Approach To Earth (1.287 AU)
Sep 15 - Asteroid 16046 Gregnorman Closest Approach To Earth (2.420 AU)
Sep 15 - 5th Anniversary (2017), Cassini, Saturn Impact
Sep 15 - 15th Anniversary (2007), Carancas Meteorite Fall in Peru (Created Crater)
Sep 16 - International Day for the Preservation of the Ozone Layer
Sep 16 - Neptune At Opposition
Sep 16 - Comet 73P-AO/Schwassmann-Wachmann Perihelion (0.973 AU)
Sep 16 - Comet 73P-Z/Schwassmann-Wachmann Perihelion (0.974 AU)
Sep 16 - Comet C/2020 R7 (ATLAS) Perihelion (2.957 AU)
Sep 16 - Comet 158P/Kowal-LINEAR Closest Approach To Earth (3.880 AU)
Sep 16 - Asteroid 6433 Enya Closest Approach To Earth (1.049 AU)
Sep 16 - Asteroid 184064 Miner Closest Approach To Earth (1.233 AU)
Sep 16 - Asteroid 51829 Williemccool Closest Approach To Earth (1.383 AU)
Sep 16 - Asteroid 991 McDonalda Closest Approach To Earth (1.716 AU)
Sep 16 - Asteroid 5382 McKay Closest Approach To Earth (1.866 AU)
Sep 16 - Asteroid 8991 Solidarity Closest Approach To Earth (1.964 AU)
Sep 16 - Centaur Object 52872 Okyrhoe At Opposition (9.566 AU)
Sep 17 - Comet 221P/LINEAR Closest Approach To Earth (1.880 AU)
Sep 17 - Comet 420P/Hill Closest Approach To Earth (1.920 AU)
Sep 17 - Comet 5D/Brorsen Closest Approach To Earth (2.074 AU)
Sep 17 - Comet P/2015 HG16 (PANSTARRS) At Opposition (3.893 AU)
Sep 17 - Atira Asteroid 2021 PH27 Perihelion (0.134 AU)
Sep 17 - Asteroid 2343 Siding Spring Closest Approach To Earth (0.763 AU)
Sep 17 - Amor Asteroid 3757 Anagolay Closest Approach To Earth (1.251 AU)
Sep 17 - Asteroid 3 Juno Closest Approach To Earth (1.302 AU)
Sep 17 - Asteroid 171381 Taipei Closest Approach To Earth (1.733 AU)
Sep 17 - 25th Anniversary (1997), Galileo, Callisto 10 Flyby
Sep 17 - Petr Pravec's 55th Birthday (1967)
Sep 17 - Konstantin Tsiolkovsky's 165th Birthday (1857)
Sep 18 - Comet 158P/Kowal-LINEAR At Opposition (3.880 AU)
Sep 18 - Comet 175P/Hergenrother At Opposition (3.997 AU)
Sep 18 - Asteroid 804 Hispania Closest Approach To Earth (1.466 AU)
Sep 18 - Asteroid 9941 Iguanodon Closest Approach To Earth (1.459 AU)
Sep 18 - Apollo Asteroid 2013 EC20 Closest Approach To Earth (1.789 AU)
Sep 18 - Asteroid 7554 Johnspencer Closest Approach To Earth (2.978 AU)
Sep 18 - Edwin McMillan's 115th Birthday (1907)
Sep 18 - Adrien-Marie Legendre's 270th Birthday (1752)
Sep 18-22 - 73rd International Astronautical Congress (IAC) 2022, Paris, France
Sep 18-22 - Extremophiles 2022 Conference, Loutraki, Greece
Sep 19 - Comet 327P/Van Ness Closest Approach To Earth (0.640 AU)
Sep 19 - Asteroid 128 Nemesis Closest Approach To Earth (1.429 AU)
Sep 19 - Asteroid 8621 Jimparsons Closest Approach To Earth (1.821 AU)
Sep 19 - Yoshio Kushida's 65th Birthday (1957)
Sep 19 - Guy Consolmagno's 70th Birthday (1952)
Sep 19-22 - 8th EGU Galileo Conference: European Vision for Hydrological Observations and Experimentation, Naples, Italy
Sep 19-23 - Workshop: Charting the Metallicity Evolution History of the Universe, Catania, Italy
Sep 19-23 - ION GNSS+ 2022 Conference, Denver, Colorado
Sep 20 - ExoMars Rover (Rosalind Franklin) Proton-M Briz-M Launch
Sep 20 - Comet 73P-AV/Schwassmann-Wachmann Closest Approach To Earth (0.927 AU)
Sep 20 - Comet 74P/Smirnova-Chernykh At Opposition (3.996 AU)
Sep 20 - Asteroid 37530 Dancingangel Closest Approach To Earth (0.768 AU)
Sep 20 - Asteroid 216 Kleopatra Closest Approach To Earth (1.245 AU)
Sep 20 - Asteroid 4783 Wasson Closest Approach To Earth (1.726 AU)
Sep 20 - Asteroid 3252 Johnny Closest Approach To Earth (1.837 AU)
Sep 21 - Soyuz MS-22 Soyuz-2.1a Launch (International Space Station 68S)
Sep 21 - Comet 297P/Beshore At Opposition (2.851 AU)
Sep 21 - Apollo Asteroid 5786 Talos Closest Approach To Earth (0.655 AU)
Sep 21 - Amor Asteroid 452307 Manawydan Closest Approach To Earth (1.830 AU)
Sep 21 - Kuiper Belt Object 66652 Borasisi At Opposition (41.475 AU)
Sep 22 - Comet 73P-C/Schwassmann-Wachmann Closest Approach To Earth (0.962 AU)
Sep 22 - Comet 73P/Schwassmann-Wachmann Closest Approach To Earth (0.965 AU)
Sep 22 - Comet 73P-G/Schwassmann-Wachmann Closest Approach To Earth (0.965 AU)
Sep 22 - Comet 73P-BT/Schwassmann-Wachmann Closest Approach To Earth (0.970 AU)
Sep 22 - Comet 41P/Tuttle-Giacobini-Kresak Closest Approach To Earth (1.965 AU)
Sep 22 - Comet 2P/Encke Closest Approach To Earth (2.778 AU)
Sep 22 - Asteroid 268242 Pebble Closest Approach To Earth (0.765 AU)
Sep 22 - Asteroid 10044 Squyres Closest Approach To Earth (0.787 AU)
Sep 22 - Asteroid 11926 Orinoco Closest Approach TO Earth (1.225 AU)
Sep 22 - Asteroid 8837 London Closest Approach To Earth (1.429 AU)
Sep 22 - Asteroid 15550 Sydney Closest Approach To Earth (1.636 AU)
Sep 22 - Asterroid 15371 Steward Closest Approach To Earth (1.826 AU)
Sep 22 - 5th Anniversay (2017), OSIRIS-REx, Earth Flyby
Sep 22-23 - 3rd World Congress on Geology & Earth Science, Barcelona, Spaidn
Sep 22-24 - Maria Mitchell Women of Science Symposium, Babson Park, Massachusetts
Sep 23 - Autumnal Equinox, 01:04 UT
Sep 23 - Comet P/2012 O3 (McNaught) Closest Approach To Earth (1.186 AU)
Sep 23 - Comet 246P/NEAT At Opposition (3.008 AU)
Sep 23 - Asteroid 770 Bali Closest Approach To Earth (1.051 AU)
Sep 23 - Asteroid 17942 Whiterabbit Closest Approach To Earth (1.511 AU)
Sep 23 - Apollo Asteroid 1865 Cerberus Closest Approach To Earth (1.515 AU)
Sep 23 - Asteroid 2002 Euler Closest Approach To Earth (1.515 AU)
Sep 23 - Amor Asteroid 154991 Vinciguerra Closest Approach To Earth (2.127 AU)
Sep 23 - 60th Anniversary (1962), "The Jetsons" TV Debut
Sep 24 - Asteroid 2975 Spahr Closest Approach To Earth (1.461 AU)
Sep 24 - Asteroid 2228 Soyuz-Apollo Closest Approach To Earth (1.848 AU)
Sep 24 - 170th Anniversary (1852), Henri Giffard Makes 1st Powered and Controlled Flight in an Airship
Sep 25 - Comet 73P-AH/Schwassmann-Wachmann Perihelion (0.974 AU)
Sep 25 - Comet 73P-BE/Schwassmann-Wachmann Closest Approach To Earth (1.017 AU)
Sep 25 - Comet 73P-H/Schwassmann-Wachmann Closest Approach To Earth (1.021 AU)
Sep 25 - Asteroid 122 Gerda Occults HIP 103460 (5.8 Magnitude Star)
Sep 25 - Asteroid 6600 Qwerty Closest Approach To Earth (1.276 AU)
Sep 25 - Asteroid 42522 Chuckberry Closest Approach To Earth (1.769 AU)
Sep 25 - 25th Anniversary (1997), STS-86 Launch (Space Shuttle, Atlantis, Mir Space Station)
Sep 25 - 30th Anniversary (1992), Mars Observer Launch
Sep 26 - Jupiter At Opposition
Sep 26 - Comet 73P-K/Schwassmann-Wachmann Closest Approach To Earth (1.002 AU)
Sep 26 - Comet 420P/Hill At Opposition (1.932 AU)
Sep 26 - Asteroid 2 Pallas Occults TYC 5376-00624-1 (8.6 Magnitude Star)
Sep 26 - Asteroid 896 Sphinx Closest Approach To Earth (1.387 AU)
Sep 26 - Asteroid 3297 Hong Kong Closest Approach To Earth (1.690 AU)
Sep 26 - Asteroid 3154 Grant Closest Approach To Earth (1.699 AU)
Sep 26 - Asteroid 117329 Spencer Closest Approach To Earth (1.810 AU)
Sep 26 - Centaur Object 365756 ISON At Opposition (5.137 AU)
Sep 26 - Harrison Brown's 105th Birthday (1917)
Sep 26-30 - 7th Chile-Cologne-Bonn-Symposium: Physics and Chemistry of Star Formation, Puerto Varas, Chile
Sep 26-30 - Conference: Probing the Universe with Multi-Messenger Astronomy (PUMA), Sestri Levante, Italy
Sep 27 - Comet 327P/Van Ness At Opposition (0.650 AU)
Sep 27 - Comet 73P-AT/Schwassmann-Wachmann Closest Approach To Earth (1.496 AU)
Sep 27 - Comet 291P/NEAT Closest Approach To Earth (1.998 AU)
Sep 27 - Amor Asteroid 4401 Aditi Closest Approach To Earth (1.422 AU)
Sep 27 - Asteroid 1886 Lowell Closest Approach To Earth (1.476 AU)
Sep 27 - Amor Asteroid 1580 Betulia Closest Approach To Earth (2.087 AU)
Sep 27 - 15th Anniversary (2007), Dawn Launch (Asteroid Orbiter Mission)
Sep 27 - 25th Anniversary (1997), Last Transmission From Mars Pathfinder
Sep 28 - Comet 73P-BJ/Schwassmann-Wachmann At Opposition (0.635 AU)
Sep 28 - Comet 73P-L/Schwassmann-Wachmann Perihelion (0.970 AU)
Sep 28 - Comet 73P-AN/Schwassmann-Wachmann Perihelion (0.970 AU)
Sep 28 - Comet 147P/Kushida-Muramatsu At Opposition (2.646 AU)
Sep 28 - Comet 87P/Bus At Opposition (3.593 AU)
Sep 28 - Amor Asteroid 5869 Tanith Closest Approach To Earth (0.917 AU)
Sep 28 - Asteroid 5811 Keck Closest Approach To Earth (0.982 AU)
Sep 28 - Asteroid 1772 Gagarin Closest Approach To Earth (1.798 AU)
Sep 28 - Asteroid 19482 Harperlee Closest Approach To Earth (2.200 AU)
Sep 28 - Asteroid 469 Argentina Closest Approach To Earth (2.708 AU)
Sep 28 - Kuiper Belt Object 523639 (2010 RE64) At Opposition (49.354 AU)
Sep 28 - 60th Anniversary (1962), Alouette 1 Launch (Canada's 1st Satellite)
Sep 29 - Comet 73P-AM/Schwassmann-Wachmann At Opposition (0.688 AU)
Sep 29 - Comet 73P-X/Schwassmann-Wachmann Perihelion (0.970 AU)
Sep 29 - Comet 227P/Catalina-LINEAR At Opposition (3.058 AU)
Sep 29 - Comet 294P/LINEAR At Opposition (4.147 AU)
Sep 29 - Aten Asteroid 2016 HF2 Near-Earth Flyby (0.049 AU)
Sep 29 - Asteroid 7816 Hanoi Closest Approach To Earth (0.699 AU)
Sep 29 - Asteroid 96205 Ararat Closest Approach To Earth (0.952 AU)
Sep 29 - Binary Apollo Asteroid 69230 Hermes Closest Approach To Earth (0.957 AU)
Sep 29 - Asteroid 8299 Tealeoni Closest Approach To Earth (1.293 AU)
Sep 29 - Asteroid 92894 Bluford Closest Approach To Earth (1.410 AU)
Sep 29 - Apollo Asteroid 25143 Itokawa Closest Approach To Earth (1.534 AU)
Sep 29 - Asteroid 3808 Tempel Closest Approach To Earth (1.620 AU)
Sep 29 - Asteroid 11947 Kimclijsters Closest Approach To Earth (1.717 AU)
Sep 29 - Asteroid 109330 Clemente Closest Approach To Earth (1.787 AU)
Sep 29 - Asteroid 51825 Davidbrown Closest Approach To Earth (1.831 AU)
Sep 29 - Asteroid 50240 Cortina Closest Approach To Earth (1.888 AU)
Sep 29 - 45th Anniversary (1977), Salyut 6 Space Station Launch
Sep 30 - Joint Polar Satellite System-2 (JPSS-2) Atlas 5 Launch
Sep 30 - Comet 176P/LINEAR At Opposition (1.591 AU)
Sep 30 - Comet 224P/LINEAR-NEAT Perihelion (2.046 AU)
Sep 30 - Asteroid 2161 Grissom Closest Approach To Earth (1.312 AU)
Sep 30 - Asteroid 125071 Lugosi Closest Approach To Earth (1.357 AU)

October 2022

Oct ?? - Soyuz MS-23 Soyuz-2.1a Launch (International Space Station)

Oct ?? - Tianzhou 5 CZ-7 Launch (Chinese Space Station)
Oct ?? - Hakuto-R Mission 1/Rashid Falcon 9 Launch (Emirates Moon Mission)
Oct ?? - Kernow Sat 1 LauncherOne Launch
Oct ?? - Alba Cluster 7/Umbra 5 & 6 Falcon 9 Launch
Oct ?? - Biomass (Earth Explorer 7) Vega Launch
Oct ?? - Transporter 6 Falcon 9 Launch
Oct ?? - NEXTSat 2 Nuri Launch
Oct 01 - International Observe The Moon Night
Oct 01 - MethaneSAT Falcon 9 Launch
Oct 01 - Comet 73P-AB/Schwassmann-Wachmann At Opposition (0.662 AU)
Oct 01 - Comet 73P-AD/Schwassmann-Wachmann Closest Approach To Earth (1.128 AU)
Oct 01 - Comet 176P/LINEAR Closest Approach To Earth (1.590 AU)
Oct 01 - Comet 382P/Larson Closest Approach To Earth (3.552 AU)
Oct 01 - Apollo Asteroid 2018 ER1 Near-Earth Flyby (0.038 AU)
Oct 01 - Asteroid 2991 Bilbo Closest Approach To Earth (1.165 AU)
Oct 01 - Asteroid 6779 Perrine Closest Approach To Earth (1.452 AU)
Oct 01 - Asteroid 118401 LINEAR Closest Approach To Earth (1.590 AU)
Oct 01 - Asteroid 2305 King Closest Approach To Earth (1.702 AU)
Oct 01 - Asteroid 8990 Compassion Closest Approach To Earth (2.472 AU)
Oct 01 - Kuiper Belt Object 120347 Salacia At Opposition (44.201 AU)
Oct 01 - 175th Anniversary (1847), Maria Mitchell Discovers Comet C/1847 T1
Oct 02 - Comet 73P-E/Schwassmann-Wachmann Closest Approach To Earth (1.133 AU)
Oct 02 - Comet 51P-D/Harrington Perihelion (1.692 AU)
Oct 02 - Comet 91P/Russell At Opposition (3.301 AU)
Oct 02 - Atira Asteroid 2021 BS1 Closest Approach To Earth (0.613 AU)
Oct 02 - Asteroid 293131 Meteora Closest Approach To Earth (1.601 AU)
Oct 02 - Frank Malina's 110th Birthday (1912)
Oct 03 - Comet 73P-M/Schwassmann-Wachmann Closest Approach To Earth (1.150 AU)
Oct 03 - Comet 147P/Kushida-Muramatsu Closest Approach To Earth (2.642 AU)
Oct 03 - Asteroid 3125 Hay Closest Approach To Earth (1.851 AU)
Oct 03 - Asteroid 118945 Rikhill Closest Approach To Earth (2.354 AU)
Oct 03 - 60th Anniversary (1962), Sigma 7 Launch (Walter Schirra)
Oct 03 - 60th Anniversary (1962), Zagami Meteorite Fall in Nigeria (Mars Meteorite)
Oct 03 - 80th Anniversary (1942), 1st Successful Test Launch of the German A-4 Rocket (V-2)
Oct 03-07 - 5th Workshop of the Network of Ultraviolet Astronomy, Vitoria, Spain
Oct 03-07 - Conference: From Clouds to Planets II - The Astrochemical Link, Berlin, Germany
Oct 04 - Comet 51P-A/Harrington Perihelion (1.692 AU)
Oct 04 - Comet 51P/Harrington At Opposition (1.693 AU)
Oct 04 - Asteroid 23 Thalia Occults HIP 4031 (6.7 Magnitude Star)
Oct 04 - Apollo Asteroid 65803 Didymos Near-Earth Flyby (0.071 AU)
Oct 04 - Asteroid 10346 Triathlon Closest Approach To Earth (1.730 AU)
Oct 04 - 15th Anniversary (2007), Kaguya (Selene 1) Moon Orbit Insertion
Oct 04 - 65th Anniversary (1957), Sputnik 1 Launch
Oct 04 - Christen Longomontanus' 460th Birthday (1562)
Oct 04 - 440th Anniversary (1582), Pope Gregory XIII Introduces the Gregorian Calendar
Oct 04-10 - World Space Week
Oct 04-28 - Workshop: Star-Forming Clumps and Clustered Starbursts across Cosmic Time, Munich, Germany
Oct 05 - Comet 211P/Hill Perihelion (2.328 AU)
Oct 05 - Comet 408P/Novichonok Perihelion (3.468 AU)
Oct 05 - Comet 382P/Larson At Opposition (3.554 AU)
Oct 05 - Comet 235P/LINEAR At Opposition (4.153 AU)
Oct 05 - Aten Asteroid 2018 VG Near-Earth Flyby (0.047 AU)
Oct 05 - Asteroid 35137 Meudon Closest Approach To Earth (1.469 AU)
Oct 05 - Asteroid 7934 Sinatra Closest Approach To Earth (1.784 AU)
Oct 05 - Asteroid 15092 Beegees Closest Approach To Earth (2.040 AU)
Oct 05 - Asteroid 1625 The NORC Closest Approach To Earth (2.605 AU)
Oct 05 - Plutino 469372 (2001 QF298) At Opposition (42.625 AU)
Oct 05 - Kuiper Belt Object 523794 (2015 RR245) At Opposition (60.047 AU)
Oct 05 - Kuiper Belt Object 541132 Leleakuhonua At Opposition (76.112 AU)
Oct 05 - Robert Goddard's 140th Birthday (1882)
Oct 05 - Giorgio Abetti's 140th Birthday (1882)
Oct 06 - Comet 73P-R/Schwassmann-Wachmann Closest Approach To Earth (1.206 AU)
Oct 06 - Comet 73P-BF/Schwassmann-Wachmann Closest Approach To Earth (1.759 AU)
Oct 06 - Comet C/2021 V1 (Rankin) Closest Approach To Earth (3.016 AU)
Oct 06 - Apollo Asteroid 2021 TJ10 Near-Earth Flyby (0.050 AU)
Oct 06 - Asteroid 2919 Dali Closest Approach To Earth (2.091 AU)
Oct 06 - Asteorid 18235 Lynden-Bell Closest Approach To Earth (2.210 AU)
Oct 06 - Nevil Maskelyne's 290th Birthday (1732)
Oct 07 - Comet 205P-B/Giacobini Perihelion (1.530 AU)
Oct 07 - Comet 221P/LINEAR At Opposition (1.935 AU)
Oct 07 - Comet P/2007 S1 (Zhao) Perihelion (2.524 AU)
Oct 07 - Comet C/2014 F3 (Sheppard-Trujillo) At Opposition (5.341 AU)
Oct 07 - Amor Asteroid 2013 TJ6 Near-Earth Flyby (0.030 AU)
Oct 07 - Apollo Asteroid 2006 SG7 Near-Earth Flyby (0.043 AU)
Oct 07 - Asteroid 397 Vienna Closest Approach To Earth (0.999 AU)
Oct 07 - Asteroid 990 Yerkes Closest Approach To Earth (1.100 AU)
Oct 07 - Asteroid 214476 Stephencolbert Closest Approach To Earth (2.120 AU)
Oct 07 - 20th Anniversary (2002), STS-112 Launch (Space Shuttle Atlantis, International Space Station)
Oct 07 - 20th Anniversary (2002), Founding of the B612 Foundation
Oct 07 - Donald Machholz's 70th Birthday (1952)
Oct 07 - Franz Suess' 155th Birthday (1867)
Oct 08 - Mercury At Its Greatest Western Elongation (18 Degrees)
Oct 08 - Comet 264P/Larsen At Opposition (4.264 AU)
Oct 08 - Comet 95P/Chiron At Opposition (17.830 AU)
Oct 08 - Asteroid 18499 Showalter Closest Approach To Earth (0.805 AU)
Oct 08 - Asteroid 6563 Steinheim Closest Approach To Earth (1.265 AU)
Oct 08 - Asteroid 20488 Pic-du-Midi Closest Approach To Earth (1.391 AU)
Oct 08 - Asteroid 293909 Matterhorn Closest Approach To Earth (1.856 AU)
Oct 08 - Asteroid 10792 Ecuador Closest Approach To Earth (1.859 AU)
Oct 08 - Asteroid 3834 Zappafrank Closest Approach To Earth (1.976 AU)
Oct 08 - Asteroid 2864 Soderblom Closest Approach To Earth (2.009 AU)
Oct 08 - 30th Anniversary (1992), Pioneer Venus' Burnup in Venus' Atmosphere
Oct 09 - Draconids Meteor Shower Peak
Oct 09 - Comet 73P-BR/Schwassmann-Wachmann Closest Approach To Earth (1.846 AU)
Oct 09 - Asteroid 1790 Volkov Closest Approach To Earth (1.388 AU)
Oct 09 - Asteroid 8209 Toscanelli Closest Approach To Earth (1.774 AU)
Oct 09 - Asteroid 945 Barcelona Closest Approach To Earth (1.843 AU)
Oct 09 - Asteroid 11739 Baton Rouge Closest Approach To Earth (2.015 AU)
Oct 09 - 30th Anniversary (1992), Peekskill Meteorite Fall (Hit Car in New York)
Oct 09 - Yury Usachev's 65th Birthday (1957)
Oct 09-15 - 10th International Fermi Symposium, Johannesburg, South Africa
Oct 10 - Comet 73P-AO/Schwassmann-Wachmann Closest Approach To Earth (1.275 AU)
Oct 10 - Comet 73P-Z/Schwassmann-Wachmann Closest Approach To Earth (1.278 AU)
Oct 10 - Comet 22P/Kopff At Opposition (1.465 AU)
Oct 10 - Comet 39P/Oterma Closest Approach To Earth (4.776 AU)
Oct 10 - Asteroid 3773 Smithsonian Closest Approach To Earth (0.810 AU)
Oct 10 - Asteroid 5703 Hevelius Closest Approach To Earth (1.206 AU)
Oct 10 - Asteroid 3665 Fitzgerald Closest Approach To Earth (1.272 AU)
Oct 10 - Asteroid 11055 Honduras Closest Approach To Earth (1.442 AU)
Oct 10 - Asteroid 2597 Arthur Closest Approach To Earth (1.554 AU)
Oct 10 - Asteroid 1791 Patsayev Closest Approach To Earth (1.820 AU)
Oct 10 - Asteroid 12490 Leiden Closest Approach To Earth (2.587 AU)
Oct 10 - 55th Anniversary (1967), Enactment of the Outer Space Treaty
Oct 10 - Michael Disney's 85th Birthday (1937)
Oct 11 - Moon Occults Uranus
Oct 11 - Comet 39P/Oterma At Opposition (4.776 AU)
Oct 11 - Asteroid 2598 Merlin Closest Approach To Earth (1.281 AU)
Oct 11 - Asteroid 12382 Niagara Falls Closest Approach To Earth (1.773 AU)
Oct 11 - Kuiper Belt Object 308933 (2006 SQ372) At Opposition (30.278 AU)
Oct 11 - 165th Anniversary (1857), Ohaba Meteorite Fall (Fell in Fruit Garden in Romania)
Oct 11-12 - Satellite Innovation 2021, Silicon Valley, California
Oct 11-14 - 4th Space Passive Components Days (SPCD 2022), Noordwijk, The Netherlands
Oct 11-14 - 17th Plinius Conference on Mediterranean Risks, Rome, Italy
Oct 12 - Comet 73P-BG/Schwassmann-Wachmann Closest Approach To Earth (1.932 AU)
Oct 12 - Comet 73P-BD/Schwassmann-Wachmann Closest Approach To Earth (1.969 AU)
Oct 12 - Asteroid 3030 Josephina Occults HIP 37826 (1.3 Magnitude Star)
Oct 12 - Asteroid 1756 Giacobini Closest Approach To Earth (0.979 AU)
Oct 12 - Asteroid 23990 Springsteen Closest Approach To Earth (1.072 AU)
Oct 12 - Asteroid 5805 Glasgow Closest Approach To Earth (1.901 AU)
Oct 12 - Kuiper Belt Object 528381 (2008 ST291) At Opposition (61.786 AU)
Oct 12 - Jake Garn's 90th Birthday (1932)
Oct 13 - Comet 73P-BE/Schwassmann-Wachmann At Opposition (2.378 AU)
Oct 13 - Comet C/2021 Q6 (PANSTARRS) At Opposition (8.280 AU)
Oct 13 - Apollo Asteroid 11066 Sigurd Closest Approach To Earth (0.414 AU)
Oct 13 - Aten Asteroid 3362 Khufu Closest Approach To Earth (1.499 AU)
Oct 13 - Neptune Trojan 2015 RW277 At Opposition (29.7482 AU)
Oct 14 - Comet 61P/Shajn-Schaldach Closest Approach To Earth (1.133 AU)
Oct 14 - Comet 61P/Shajn-Schaldach At Opposition (1.133 AU)
Oct 14 - Comet 73P-V/Schwassmann-Wachmann Closest Approach To Earth (1.926 AU)
Oct 14 - Asteroid 2 Pallas Occults HIP 32908 (8.2 Magnitude Star)
Oct 14 - Apollo Asteroid 2013 SL20 Near-Earth Flyby (0.016 AU)
Oct 14 - 75th Anniversary (1947), Chuck Yeager Breaks Sound Barrier
Oct 15 - Comet 73P-AC/Schwassmann-Wachmann Perihelion (0.969 AU)
Oct 15 - Amor Asteroid 5620 Jasonwheeler Closest Approach To Earth (1.212 AU)
Oct 15 - Asteroid 30440 Larry Closest Approach To Earth (2.415 AU)
Oct 15 - 5th Anniversary (2017), Interstellar Object 1I/2017 U1 ('Oumuamua) Closest Approach To Earth (0.162 AU)
Oct 15 - 25th Anniversary (1997), Cassini/Huygens Launch (Saturn Orbiter)
Oct 15 - 50th Anniversary (1972), Valera Meteorite Fall (Hit Cow in Venezuela)
Oct 16 - Comet 73P-AH/Schwassmann-Wachmann Closest Approach To Earth (1.382 AU)
Oct 16 - Apollo Asteroid 2020 TO2 Near-Earth Flyby (0.006 AU)
Oct 16 - Apollo Asteroid 2020 BD Near-Earth Flyby (0.031 AU)
Oct 16 - Asteroid 17898 Scottsheppard Closest Approach To Earth (1.136 AU)
Oct 16 - Asteroid 17612 Whiteknight Closest Approach To Earth (2.046 AU)
Oct 17 - Comet 404P/Bressi At Opposition (3.302 AU)
Oct 17 - Comet C/2021 Q6 (PANSTARRS) Closest Approach To Earth (8.276 AU)
Oct 17 - Asteroid 18728 Grammier Closest Approach To Earth (1.726 AU)
Oct 17 - Asteroid 9661 Hohmann Closest Approach To Earth (2.209 AU)
Oct 17 - Kuiper Belt Object 303775 (2005 QU182) At Opposition (53.967 AU)
Oct 17 - 10th Anniversary (2012), Novato Meteorite Fall in California (Hit House)
Oct 17-20 - IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece
Oct 18 - Comet 73P-BB/Schwassmann-Wachmann Closest Approach To Earth (2.139 AU)
Oct 18 - Comet 365P/PANSTARRS At Opposition (2.361 AU)
Oct 18 - Comet 417P/NEOWISE At Opposition (3.182 AU)
Oct 18 - Comet C/2020 U4 (PANSTARRS) Closest Approach To Earth (4.580 AU)
Oct 18 - Asteroid 134369 Sahara Closest Approach To Earth (1.172 AU)
Oct 18 - Asteroid 3066 McFadden Closest Approach To Earth (1.236 AU)
Oct 18 - Asteroid 2410 Morrison Closest Approach To Earth (1.354 AU)
Oct 18 - Asteroid 4134 Schutz Closet Approach To Earth (1.532 AU)
Oct 18 - Asteroid 19578 Kirkdouglas Closest Approach To Earth (1.619 AU)
Oct 18 - Asteroid 32605 Lucy Closest Approach To Earth (2.316 AU)
Oct 18 - Kuiper Belt Object 19308 (1996 TO66) At Opposition (46.700 AU)
Oct 18 - Dwarf Planet 136199 Eris At Opposition (94.820 AU)
Oct 18 - 45th Anniversary (1977), Charles Kowal's Discovery of Chiron
Oct 18 - 55th Anniversary (1967), Venera 4, Venus Landing
Oct 18 - Pascual Jordan's 120th Birthday (1902)
Oct 18 - 125th Anniversary (1897), Delhi Meteorite Fall in India
Oct 18 - Carl Kiess' 135th Birthday (1887)
Oct 18 - 175th Anniversary (1847), John Hind's Discovery of Asteroid 8 Flora
Oct 18-19 - INFN Workshop on Supernova Neutrino Detection, Gran Sasso, Italy
Oct 18-22 - International Conference: PhysicA.SPb/2020, St. Petersburg, Russia
Oct 19 - Comet 73P-AN/Schwassmann-Wachmann Closest Approach To Earth (1.418 AU)
Oct 19 - Comet 73P-L/Schwassmann-Wachmann Closest Approach To Earth (1.421 AU)
Oct 19 - Comet 404P/Bressi Closest Approach To Earth (3.302 AU)
Oct 19 - Asteroid 1103 Sequoia Closest Approach To Earth (0.871 AU)
Oct 19 - Asteroid 1896 Beer Closest Approach To Earth (0.889 AU)
Oct 19 - Asteroid 1221 Amor Closest Approach To Earth (2.076 AU)
Oct 19 - 55th Anniversary (1967), Mariner 5, Venus Flyby
Oct 20 - World Statistics Day
Oct 20 - Comet 73P-X/Schwassmann-Wachmann Closest Approach To Earth (1.427 AU)
Oct 20 - Atira Asteroid 434326 (2004 JG6) Closest Approach To Earth (0.699 AU)
Oct 20 - Asteroid 11083 Caracas Closest Approach To Earth (1.149 AU)
Oct 20 - Asteroid 1602 Indiana Closest Approach To Earth (1.368 AU)
Oct 20 - Asteroid 4355 Memphis Closest Approach To Earth (1.695 AU)
Oct 20 - Christopher Wren's 390th Birthday (1632)
Oct 21 - Orionids Meteor Shower Peak
Oct 21 - Comet 73P-BA/Schwassmann-Wachmann Closest Approach To Earth (2.229 AU)
Oct 21 - Comet 73P-BI/Schwassmann-Wachmann Closest Approach To Earth (2.253 AU)
Oct 21 - Comet 73P-BP/Schwassmann-Wachmann Closest Approach To Earth (2.253 AU)
Oct 21 - Comet 73P-BM/Schwassmann-Wachmann Closest Approach To Earth (2.255 AU)
Oct 21 - Comet 73P-BH/Schwassmann-Wachmann Closest Approach To Earth (2.518 AU)
Oct 21 - Comet 422P/Christensen Closest Approach To Earth (2.660 AU)
Oct 21 - Asteroid 3229 Solnhofen Closest Approach To Earth (1.168 AU)
Oct 21 - Asteroid 7273 Garyhus Closest Approach To Earth (1.183 AU)
Oct 21 - Asteroid 5748 Davebrin Closest Approach To Earth (1.326 AU)
Oct 21 - Asteroid 78905 Seanokeefe Closest Approach To Earth 1.642 AU)
Oct 21 - Asteroid 11911 Angel Closest Approach To Earth (1.795 AU)
Oct 21 - Asteroid 31 Euphrosyne Closest Approach To Earth (1.839 AU)
Oct 21 - Yerkes Observatory's 125th Birthday (1897)
Oct 22 - Comet 73P-P/Schwassmann-Wachmann Perihelion (0.969 AU)
Oct 22 - Asteroid 2 Pallas Occults TYC 5971-01483-1 (9.8 Magnitude Star)
Oct 22 - Asteroid 6377 Cagney Closest Approach To Earth (2.029 AU)
Oct 22 - 30th Anniversary (1992), STS-52 Launch (Space Shuttle Columbia, LAGEOS II)
Oct 23 - Comet P/2007 S1 (Zhao) Closest Approach To Earth (1.540 AU)
Oct 23 - Comet P/2019 LD2 (ATLAS) Closest Approach To Earth (4.196 AU)
Oct 23 - Comet C/2020 U4 (PANSTARRS) At Opposition (4.587 AU)
Oct 23 - Asteroid 12759 Joule Closest Approach To Earth (2.366 AU)
Oct 23 - 15th Anniversary (2007), STS-120 Launch (Space Shuttle Discovery, International Space Station)
Oct 23 - Kuiper Belt Object 202421 (2005 UQ513) At Opposition (46.805 AU)
Oct 24 - Comet 61P/Shajn-Schaldach Perihelion (2.126 AU)
Oct 24 - Comet 150P/LONEOS At Opposition (3.175 AU)
Oct 24 - Asteroid 9770 Discovery Closest Approach To Earth (1.624 AU)
Oct 24 - Asteroid 270553 Loureed Closest Approach To Earth (1.728 AU)
Oct 24-26 - Wernher von Braun Memorial Symposium, Huntsville, Alabama
Oct 24-26 - Online: ASCEND 2022 (Accelerating Space Commerce, Exploration, and New Discovery)
Oct 25 - SpaceX Crew-5 Falcon 9 Launch (International Space Station)
Oct 25 - Partial Solar Eclipse
Oct 25 - Comet P/2007 S1 (Zhao) At Opposition (1.540 AU)
Oct 25 - Comet C/2021 T4 (Lemmon) At Opposition (2.820 AU)
Oct 25 - Comet P/2021 R1 (PANSTARRS) Closest Approach To Earth (4.141 AU)
Oct 25 - Aten Asteroid 2016 TH94 Near-Earth Flyby (0.049 AU)
Oct 25 - Aten Asteroid 3753 Cruithne Closest Approach To Earth (0.606 AU)
Oct 25 - Centaur Object 20461 Dioretsa At Opposition (32.626 AU)
Oct 25 - Henry Russell's 145th Birthday (1877)
Oct 26 - Progress MS-21 Soyuz-2.1a Launch (International Space Station 82P)
Oct 26 - Comet 73P-AT/Schwassmann-Wachmann At Opposition (1.604 AU)
Oct 26 - Comet 379P/Spacewatch At Opposition (3.726 AU)
Oct 26 - Asteroid 2 Pallas Occults UCAC4 346-020728 (11.9 Magnitude Star)
Oct 26 - Asteroid 7672 Hawking Closest Approach To Earth (1.102 AU)
Oct 26 - Asteroid 6469 Armstrong Closest Approach To Earth (1.144 AU)
Oct 26 - Asteroid 29132 Bradpitt Closest Approach To Earth (1.538 AU)
Oct 26 - Asteroid 12373 Lancearmstrong Closest Approach To Earth (1.621 AU)
Oct 26 - Asteroid 12284 Pohl Closest Approach To Earth (2.830 AU)
Oct 26 - Gaetano Crocco's 145th Birthday (1877)
Oct 26-28 - Apollo 17 ANGSA Workshop, Houston, Texas
Oct 27 - Comet 73P-AG/Schwassmann-Wachmann Perihelion (0.969 AU)
Oct 27 - Comet 196P/Tichy Closest Approach To Earth (1.186 AU)
Oct 27 - Comet P/2019 LD2 (ATLAS) At Opposition (4.199 AU)
Oct 27 - Asteroid 1818 Brahms Closest Approach To Earth (1.019 AU)
Oct 27 - Asteroid 29160 Sao Paulo Closest Approach To Earth (1.775 AU)
Oct 28 - Comet 73P-AR/Schwassmann-Wachmann Perihelion (0.969 AU)
Oct 28 - Comet 196P/Tichy At Opposition (1.186 AU)
Oct 28 - Comet P/2015 X1 (PANSTARRS) Closest Approach To Earth (1.191 AU)
Oct 28 - Comet P/2012 O3 (McNaught) At Opposition (1.305 AU)
Oct 28 - Comet 73P-AA/Schwassmann-Wachmann Closest Approach To Earth (2.495 AU)
Oct 28 - Comet C/2021 P1 (PANSTARRS) Closest Approach To Earth (3.915 AU)
Oct 28 - Asteroid 9880 Stegosaurus Closest Approach To Earth (1.093 AU)
Oct 28 - Asteroid 14967 Madrid Closest Approach To Earth (1.253 AU)
Oct 28 - Asteroid 11334 Rio de Janeiro Closest Approach To Earth (1.432 AU)
Oct 28 - Asteroid 1618 Dawn Closest Approach To Earth (1.909 AU)
Oct 28 - Kuiper Belt Object 308379 (2005 RS43) At Opposition (43.475 AU)
Oct 28 - 85th Anniversary (1937), Karl Reinmuth's Discovery of Asteroid 69230 Hermes
Oct 29 - Comet 73P-AQ/Schwassmann-Wachmann Perihelion (0.969 AU)
Oct 29 - Comet 259P/Garradd Closest Approach To Earth (1.544 AU)
Oct 29 - Aten Asteroid 2004 UT1 Near-Earth Flyby (0.010 AU)
Oct 29 - Apollo Asteroid 2063 Bacchus Closest Approach To Earth (0.221 AU)
Oct 30 - Comet 196P/Tichy Perihelion (2.175 AU)
Oct 30 - Asteroid 2955 Newburn Closest Approach To Earth (1.344 AU)
Oct 30 - Asteroid 11195 Woomera Closest Approach To Earth (1.361 AU)
Oct 30 - Zhang Jiaxiang's 90th Birthday (1932)
Oct 31 - Comet 44P/Reinmuth Closest Approach To Earth (1.589 AU)
Oct 31 - Comet 422P/Christensen At Opposition (2.679 AU)
Oct 31 - Comet P/2021 R1 (PANSTARRS) At Opposition (4.147 AU)
Oct 31 - Asteroid 9007 James Bond Closest Approach To Earth (1.112 AU)
Oct 31-Nov 03 - Conference: Atmospheres, Oceans, Earths -- Unifying Perspectives on Geophysical and Environmental Multiphase Flows, Santa Barbara, California
Oct 31-Nov 25 - Workshop: The Fundamental Role of Stellar Multiplicity in Stellar Dynamics and Evolution, Munich, Germany

November 2022

Nov ?? - Dragon CRS-26 Falcon 9 Launch (International Space Station)
Nov ?? - Shenzhou 15 CZ-2F Launch (Chinese Space Station)
Nov ?? - Aist-2T #1 & #2 Soyuz-2.1a Launch
Nov ?? - Conference: Magnetism & Accretion, Cape Town, South Africa
Nov 01 - Comet 73P-AC/Schwassmann-Wachmann Closest Approach To Earth (1.604 AU)
Nov 01 - Comet 73P-BF/Schwassmann-Wachmann At Opposition (1.850 AU)
Nov 01 - Aten Asteroid 2021 VH Near-Earth Flyby (0.015 AU)
Nov 01 - Asteroid 3124 Kansas Closest Approach To Earth (1.670 AU)
Nov 01 - Asteroid 8249 Gershwin Closest Approach To Earth (1.762 AU)
Nov 02 - Comet P/2015 X1 (PANSTARRS) At Opposition (1.194 AU)
Nov 02 - Comet P/2014 C1 (TOTAS) At Opposition (3.025 AU)
Nov 02 - Comet 278P/McNaught At Opposition (3.694 AU)
Nov 02 - Asteroid 4037 Ikeya Closest Approach To Earth (1.475 AU)
Nov 02 - Asteroid 780 Armenia Closest Approach To Earth (1.979 AU)
Nov 02 - Kuiper Belt Object 55636 (2002 TX300) At Opposition (42.185 AU)
Nov 02 - 20th Anniversary (2002), Stardust, Asteroid 5535 Annefrank Flyby
Nov 02 - 75th Anniversary (1947), Howard Hughes Flies the Spruce Goose
Nov 02 - 65th Anniversary (1957), Sputnik 2 Launch (Laika Dog)
Nov 02 - 105th Anniversary (1917), Mount Wilson 100-inch Telescope First Light
Nov 03 - Taurids Meteor Shower Peak
Nov 03 - Comet 73P-BR/Schwassmann-Wachmann At Opposition (1.933 AU)
Nov 03 - Asteroid 7986 Romania Closest Approach To Earth (1.280 AU)
Nov 03 - Asteroid 105 Artemis Closest Approach To Earth (1.812 AU)
Nov 03 - Neptune Trojan 530664 (2011 SO277) At Opposition (29.538 AU)
Nov 03 - Kuiper Belt Object 42301 (2001 UR163) At Opposition (52.971 AU)
Nov 04 - Comet 73P-BG/Schwassmann-Wachmann At Opposition (2.008 AU)
Nov 04 - Comet 73P-BD/Schwassmann-Wachmann At Opposition (2.045 AU)
Nov 04 - Comet 365P/PANSTARRS Closest Approach To Earth (2.319 AU)
Nov 04 - Comet P/2012 WA34 (Lemmon-PANSTARRS At Opposition (2.382 AU)
Nov 04 - Asteroid 2925 Beatty Closest Apprroach To Earth (1.391 AU)
Nov 05 - Comet 127P/Holt-Olmstead Closest Approach To Earth (1.328 AU)
Nov 05 - Asteroid 2 Pallas Occults UCAC4-331-022242 (12.5 Magnitude Star)
Nov 05 - Atira Asteroid 164294 (2004 XZ130) Closest Approach To Earth (0.472 AU)
Nov 05 - Apollo Asteroid 4183 Cuno Closest Approach To Earth (1.483 AU)
Nov 05 - Asteroid 99905 Jeffgrossman Closest Approach To Earth (2.221 AU)
Nov 05 - Kuiper Belt Object 15760 Albion (1992 QB1) At Opposition (40.534 AU)
Nov 05 - 15th Anniversary (2007), Chang'e 1, Moon Orbit Insertion
Nov 05 - 20th Anniversary (2002), Galileo, Amalthea 34 Flyby
Nov 05 - John Alcock's 130th Birthday (1892)
Nov 06 - Daylight Saving - Set Clock Back 1 Hour (United States)
Nov 06 - Comet 73P-V/Schwassmann-Wachmann At Opposition (2.004 AU)
Nov 06 - Comet 73P-BB/Schwassmann-Wachmann At Opposition (2.193 AU)
Nov 06 - Comet 216P/LINEAR At Opposition (2.601 AU)
Nov 06 - Comet 73P-AW/Schwassmann-Wachmann Closest Approach To Earth (2.820 AU)
Nov 06 - Comet C/2020 Y2 (ATLAS) Closest Approacch To Earth (3.019 AU)
Nov 06 - Comet 218P/LINEAR At Opposition (3.829 AU)
Nov 06 - Apollo Asteroid 5731 Zeus Closest Approach To Earth (1.075 AU)
Nov 06 - Asteroid 14880 Moa Closest Approach To Earth (1.415 AU)
Nov 06 - 25th Anniverary (1997), Galileo, Europa 11 Flyby
Nov 06-12 - 7th International Conference on Fission and Properties of Neutron-Rich Nuclei (ICFN7), Sanibel Island, Florida
Nov 07 - Comet 73P-P/Schwassmann-Wachmann Closest Approach To Earth (1.670 AU)
Nov 07 - Apollo Asteroid 6239 Minos Closest Approach To Earth (1.604 AU)
Nov 07 - Asteroid 428259 Laphil Closest Approach To Eart Earth (1.831 AU)
Nov 07 - Asteroid 4442 Garcia Closest Approach To Earth (2.645 AU)
Nov 07 - Neptune Trojan 2005 TN53 At Opposition (27.822 AU)
Nov 07 - Neptune Trojan 2001 QR322 At Opposition (29.276 AU)
Nov 07 - 55th Anniversary (1967), Surveyor 6 Launch (Moon Lander)
Nov 07 - 530th Anniversary (1492), Ensisheim Meteorite Fall in Austria
Nov 07-11 - Conference: Resolving the Extragalactic Universe with ALMA, Tokyo, Japan
Nov 07-11 - 4th World Summit on Exploring the Dark Side of the Universe, La Reunion Island
Nov 07-13 - International Meeting: Forming and Exploring Habitable Worlds, Edinburgh, Scotland
Nov 08 - Total Lunar Eclipse
Nov 08 - Moon Occults Uranus
Nov 08 - Comet 73P-BL/Schwassmann-Wachmann Perihelion (0.968 AU)
Nov 08 - Comet 73P-AF/Schwassmann-Wachmann Closest Approach To Earth (2.880 AU)
Nov 08 - Comet C/2021 S4 (Tsuchinshan) At Opposition (6.234 AU)
Nov 08 - Apollo Asteroid 2020 WD Near-Earth Flyby (0.008 AU)
Nov 08 - Atira Asteroid 2017 XA1 Closest Approach To Earth (0.839 AU)
Nov 08 - Asteroid 117703 Ochoa Closest Approach To Earth (1.791 AU)
Nov 08 - Asteroid 1282 Utopia Closest approach To Earth (1.827 AU)
Nov 08 - Asteroid 451 Patientia Closest Approach To Earth (1.896 AU)
Nov 08 - Neptune Trojan 385571 Otrera At Opposition (28.356 AU)
Nov 08 - Neptune Trojan 385695 Clete At Opposition (28.5 AU)
Nov 08 - Kuiper Belt Object 2014 UZ224 At Opposition (87.946 AU)
Nov 08 - 30th Anniversary (1992), Geotail, 3rd Moon Flyby
Nov 08 - 40th Anniversary (1982), Wethersfield Meteorite Fall (Hit House)
Nov 08 - Margaret Rhea Seddon's 75th Birthday (1947)
Nov 08 - Ben Bova's 90th Birthday (1932)
Nov 09 - Carl Sagan Day
Nov 09 - Uranus At Opposition
Nov 09 - Comet 73P-BA/Schwassmann-Wachmann At Opposition (2.285 AU)
Nov 09 - Comet P/2004 R3 (LINEAR-NEAT) At Opposition (3.030 AU)
Nov 09 - Asteroid 8958 Stargazer Closest Approach To Earth (1.639 AU)
Nov 09 - Asteroid 214474 Long Island Closest Approach To Earth (1.728 AU)
Nov 09 - Asteroid 775 Lumiere Closest Approach To Earth (1.939 AU)
Nov 09 - Amor Asteroid 3288 Seleucus Closest Approach To Earth (2.074 AU)
Nov 09 - Neptune Trojan 2014 QO441 At Opposition (32.326 AU)
Nov 09 - Kuiper Belt Object 472271 (2014 UM33) At Opposition (42.131 AU)
Nov 09 - Kuiper Belt Object 2014 US277 At Opposition (76.780 AU)
Nov 09 - 55th Anniversary (1967), 1st Saturn V Launch (Apollo 4)
Nov 10 - Comet 73P-AG/Schwassmann-Wachmann Closest Approach To Earth (1.713 AU)
Nov 10 - Comet 73P-BH/Schwassmann-Wachmann At Opposition (2.310 AU)
Nov 10 - Comet C/2020 R2 (PANSTARRS) Closest Approach To Earth (4.534 AU)
Nov 10 - Apollo Asteorid 2019 XS Near-Earth Flyby (0.043 AU)
Nov 10 - Asteroid 3975 Verdi Closest Approach To Earth (1.805 AU)
Nov 10 - Asteroid 7028 Tachikawa Closest Approach To Earth (1.842 AU)
Nov 10 - Asteroid 1132 Hollandia Closest Approach To Earth (1.843 AU)
Nov 10 - Asteroid 7100 Martin Luther Closest Approach To Earth (1.876 AU)
Nov 10 - Kuiper Belt Object 2014 HP233 At Opposition (36.001 AU)
Nov 11 - Comet 259P/Garradd At Opposition (1.569 AU)
Nov 11 - Comet 319P/Catalina-McNaught Closest Approach To Earth (1.823 AU)
Nov 11 - Comet 73P-BI/Schwassmann-Wachmann At Opposition (2.317 AU)
Nov 11 - Comet 73P-BP/Schwassmann-Wachmann At Opposition (2.317 AU)
Nov 11 - Comet 73P-BM/Schwassmann-Wachmann At Opposition (2.319 AU)
Nov 11 - Comet P/2012 WA34 (Lemmon-PANSTARRS Closest Approach To Earth (2.376 AU)
Nov 11 - Asteroid 97512 Jemison Closest Approach To Earth (1.691 AU)
Nov 11 - 40th Anniversary (1982), STS-5 Launch (Space Shuttle Columbia)
Nov 11 - 450th Anniversary (1572), Tycho Brahe's Observation of SN1572
Nov 12 - Comet 73P-AR/Schwassmann-Wachmann Closest Approach To Earth (1.725 AU)
Nov 12 - Comet 73P-AQ/Schwassmann-Wachmann Closest Approach To Earth (1.732 AU)
Nov 12 - Comet 57P/du Toit-Neujmin-Delporte Closest Approach To Earth (2.463 AU)
Nov 12 - Comet 57P-A/du Toit-Neujmin-Delporte Closest Approach To Earth (2.464 AU)
Nov 12 - Comet P/2021 R3 (PANSTARRS) Closest Approach To Earth (2.885 AU)
Nov 12 - Asteroid 2830 Greenwich Closest Approach To Earth (1.751 AU)
Nov 12 - Asteroid 21811 Burroughs Closest Approach To Earth (2.003 AU)
Nov 12 - Asteroid 35350 Lespaul Closest Approach To Earth (2.468 AU)
Nov 12 - Kuiper Belt Object 120348 (2004 TY364) At Opposition (37.797 AU)
Nov 12 - Plutino 144897 (2004 UX10) At Opposition (38.484 AU)
Nov 12 - Kuiper Belt Object 84522 (2002 TC302) At Opposition (42.549 AU)
Nov 12 - Richard Truly's 85th Birthday (1937)
Nov 13 - Comet C/2014 OG392 (PANSTARRS) Closest Appoach To Earth (9.026 AU)
Nov 13 - Apollo Asteroid 4450 Pan Closest Approach To Earth (1.269 AU)
Nov 13 - Atira Asteroid 2012 VE46 Closest Approach To Earth (1.312 AU)
Nov 13 - Asteroid 18932 Robinhood Closest Approach To Earth (1.392 AU)
Nov 13 - Asteroid 2041 Lancelot Closest Approach To Earth (1.559 AU)
Nov 13 - Asteroid 10957 Alps Closest Approach To Earth (1.669 AU)
Nov 13 - Amor Asteroid 4055 Magellan Closest Approach To Earth (1.944 AU)
Nov 13 - Asteroid 40227 Tahiti Closest Approach To Earth (2.752 AU)
Nov 13 - Centaur Object 2015 JH1 At Opposition (12.442 AU)
Nov 13 - Neptune Trojan 2014 UU240 At Opposition (29.580 AU)
Nov 13 - Plutino 47171 Lempo (2 Moons) At Opposition (29.846 AU)
Nov 13 - Kuiper Belt Object 55637 (2002 UX25) At Opposition (38.973 AU)
Nov 13 - 15th Anniversary (2007), Rosetta, 2nd Earth Flyby
Nov 14 - Comet 127P/Holt-Olmstead At Opposition (1.338 AU)
Nov 14 - Comet C/2021 T4 (Lemmon) Closest Approach To Earth (2.724 AU)
Nov 14 - Comet 296P/Garradd At Opposition (3.775 AU)
Nov 14 - Asteroid 3153 Lincoln Closest Approach To Earth (1.146 AU)
Nov 14 - Asteroid 9957 Rafaellosanti Closest Approach To Earth (1.261 AU)
Nov 14 - Asteroid 90125 Chrissquire Closest Approach To Earth (1.383 AU)
Nov 14 - Neptune Trojan 2014 QP441 At Opposition (27.757 AU)
Nov 14 - Kuiper Belt Object 2014 ST373 At Opposition (50.528 AU)
Nov 14-17 - Workshop: White Dwarfs from Physics to Astrophysics, Santa Barbara, California
Nov 15 - Surface Water and Ocean Topography (SWOT) Falcon 9 Launch
Nov 15 - Comet C/2021 P1 (PANSTARRS) At Opposition (3.946 AU)
Nov 15 - Comet 187P/LINEAR At Opposition (4.282 AU)
Nov 15 - Comet C/2021 S4 (Tsuchinshan) Closest Approach To Eartt (6.226 AU)
Nov 15 - Comet C/2014 OG392 (PANSTARRS) At Opposition (9.027 AU)
Nov 15 - Asteroid 1094 Siberia Closest Approach To Earth (1.366 AU)
Nov 15 - Asteroid 5961 Watt Closest Approach To Earth (1.541 AU)
Nov 15 - Asteroid 207563 Toscana Closest Approach To Earth (2.007 AU)
Nov 15 - Asteroid 777 Gutemberga Closest Approach To Earth (2.505 AU)
Nov 15 - Asteroid 3709 Polypoites Closest Approach To Earth (3.968 AU)
Nov 15-17 - Space Tech Expo Europe, Bremem, Germany
Nov 16 - Comet 44P/Reinmuth At Opposition (1.621 AU)
Nov 16 - Comet 73P-AA/Schwassmann-Wachmann At Opposition (2.550 AU)
Nov 16 - Comet 209P/LINEAR At Opposition (3.533 AU)
Nov 16 - Apollo Asteroid 2018 WH Near-Earth Flyby (0.006 AU)
Nov 16 - Apollo Asteroid 2019 VL5 Near-Earth Flyby (0.023 AU)
Nov 16 - Asteroid 308306 Daineres Closest Approach To Earth (1.350 AU)
Nov 16 - Neptune Trojan 2013 VX30 At Opposition (26.681 AU)
Nov 16 - 45th Anniversary (1977), "Close Encounters of the Third Kind" Released
Nov 16 - 170th Anniversary (1852), Hermann Goldschmidt's Discovery of Asteroid 21 Lutetia
Nov 16 - Jean le Rond d'Alembert's 305th Birthday (1717)
Nov 17 - Leonids Meteor Shower Peak
Nov 17 - Comet 204P/LINEAR-NEAT Perihelion (1.834 AU)
Nov 17 - Comet 234P/LINEAR At Opposition (3.128 AU)
Nov 17 - Comet 350P/McNaught At Opposition (3.419 AU)
Nov 17 - Comet 244P/Scotti Perihelion (3.920 AU)
Nov 17 - Astteroid 3875 Staehle Closest Approach To Earth (1.250 AU)
Nov 17 - Asteroid 30826 Coulomb Closest Approach To Earth (1.492 AU)
Nov 17 - Jupiter Trojan 1143 Odysseus At Opposition (3.884 AU)
Nov 17 - Centaur Object 49036 Pelion At Opposition (20.657 AU)
Nov 17 - Neptune Trojan 2006 RJ103 At Opposition (29.101 AU)
Nov 17 - Kuiper Belt Object 474640 Alicanto At Opposition (47.643 AU)
Nov 17 - 55th Anniversary (1967), 1st Successful Lift-Off from Lunar Surface (Surveyor 6)
Nov 17 - Henry Gellibrand's 425th Birthday (1597)
Nov 18 - Comet 350P/McNaught Closest Approach To Earth (3.419 AU)
Nov 18 - Asteroid 293934 MPIA Closest Approach To Earth (1.063 AU)
Nov 18 - Asteroid 38237 Roche Closest Approach To Earth (1.774 AU)
Nov 18 - Neptune Trojan 2012 UV177 At Opposition (27.746 AU)
Nov 18 - Kuiper Belt Object 2012 VP113 At Opposition (83.468 AU)
Nov 18 - Louis Daguerre's 235th Birthday (1787)
Nov 19 - Comet 216P/LINEAR Closest Approach To Earth (2.577 AU)
Nov 19 - Comet 7P/Pons-Winneck At Opposition (3.455 AU)
Nov 19 - Asteroid 3 Juno Occults TYC 5816-00412-1 (12.0 Magnitude Star)
Nov 19 - Asteroid 1432 Ethiopia Closest Approach To Earth (1.222 AU)
Nov 19 - Asteroid 1489 Attila Closest Approach To Earth (1.446 AU)
Nov 19 - Asteroid 3720 Hokkaido Closest Approach To Earth (1.788 AU)
Nov 19 - Asteroid 60186 Las Cruces Closest Approach To Earth (1.788 AU)
Nov 19 - Asteroid 29470 Higgs Closest Approach To Earth (1.957 AU)
Nov 19 - Binary Plutino 341520 Mors-Somnus At Opposition (28.060 AU)
Nov 19 - 25th Anniversary (1997), STS-87 Launch (Space Shuttle Columbia)
Nov 19 - Eleanor Helin's 90th Birthday (1932)
Nov 19 - Keith Runcorn's 100th Birthday (1922)
Nov 20 - Comet 73P-BL/Schwassmann-Wachmann Closest Approach To Earth (1.804 AU)
Nov 20 - Asteroid 4 Vesta Occults UCAC4 358-207923 (12.0 Magnitude Star)
Nov 20 - Asteroid 2 Pallas Occults UCAC4 313-020827 (11.5 Magnitude Star)
Nov 20 - Apollo Asteroid 217628 Lugh Closest Approach To Earth (0.135 AU)
Nov 20 - Apollo Asteroid 1620 Geographos Closest Approach To Earth (0.721 AU)
Nov 20 - Asteroid 9621 Michaelpalin Closest Approach To Earth (0.944 AU)
Nov 20 - Asteroid 165347 Philplait Closest Approach To Earth (1.417 AU)
Nov 20 - Otto von Guericke's 420th Birthday (1602)
Nov 21 - Comet 73P-AE/Schwassmann-Wachmann Perihelion (0.967 AU)
Nov 21 - Comet 238P/Read Closest Approach To Earth (1.563 AU)
Nov 21 - Comet 73P-AW/Schwassmann-Wachmann At Opposition (2.054 AU)
Nov 21 - Comet P/2014 A3 (PANSTARRS) At Opposition (2.553 AU)
Nov 21 - Comet 176P/LINEAR At Opposition (2.581 AU)
Nov 21 - Comet 98P/Takamizawa At Opposition (3.869 AU)
Nov 21 - Aten Asteroid 2019 OR1 Near-Earth Flyby (0.046 AU)
Nov 21 - Asteroid 9969 Braille Closest Approach To Earth (2.368 AU)
Nov 22 - Comet P/2014 A3 (PANSTARRS) Closest Approach To Earth (2.553 AU)
Nov 22 - Comet 73P-AF/Schwassmann-Wachmann At Opposition (2.911 AU)
Nov 22 - Asteroid 124845 Clinteastwood Closest Approach To Earth (0.949 AU)
Nov 22 - Asteroid 230975 Rogerfederer Closest Approach To Earth (1.798 AU)
Nov 22 - Asteroid 7755 Haute-Provence Closest Approach To Earth (2.521 AU)
Nov 22 - Kuiper Belt Object 90377 Sedna At Opposition (82.880 AU)
Nov 22 - Alan Stern's 65th Birthday (1957)
Nov 22 - Vladimir Damgov's 75th Birthday (1947)
Nov 22 - Guy Bluford's 80th Birthday (1942)
Nov 22 - 115th Anniverseary (1907), Meteorite Fall in Bali, Central African Republic
Nov 23 - Comet 408P/Novichonok Closest Approach To Earth (2.540 AU)
Nov 23 - Apollo Asteroid 2005 LW3 Near-Earth Flyby (0.008 AU)
Nov 23 - Aten Asteroid 2014 BA3 Closest Approach To Earth (0.567 AU)
Nov 23 - Asteroid 17768 Tigerlily Closest Approach To Earth (1.785 AU)
Nov 23 - Asteroid 8622 Mayimbialik Closest Approach To Earth (1.940 AU)
Nov 23 - Plutino 455502 (2003 UZ413) At Opposition (43.698 AU)
Nov 23 - 20th Anniversary (2002), STS-113 Launch (Space Shuttle Endeavour, International Space Station)
Nov 23 - 45th Anniversary (1977), Meteosat 1 Launch (Europe's 1st Weather Satellite)
Nov 24 - Comet 118P/Shoemaker-Levy Perihelion (1.829 AU)
Nov 24 - Comet P/2021 R3 (PANSTARRS) At Opposition (2.906 AU)
Nov 24 - Comet 317P/WISE At Opposition (3.595 AU)
Nov 24 - Dwarf Planet Ceres Occults UCAC4 509-052156 (12.2 Magnitude Star)
Nov 24 - Asteroid 8722 Schirra Closest Approach To Earth (0.904 AU)
Nov 24 - Asteroid 4125 Lew Allen Closest Approach To Earth (1.034 AU)
Nov 24 - Asteroid 78577 JPL Closest Approach To Earth (1.675 AU)
Nov 24 - Asteroid 35165 Quebec Closest Approach To Earth (2.313 AU)
Nov 24 - Kuiper Belt Object 523645 (2010 VK201) At Opposition (47.192 AU)
Nov 25 - Comet 408P/Novichonok At Opposition (2.540 AU)
Nov 25 - Comet 73P-AZ/Schwassmann-Wachmann At Opposiiton (3.049 AU)
Nov 25 - Comet 73P-AV/Schwassmann-Wachmann At Opposition (3.057 AU)
Nov 25 - Comet P/2020 O3 (PANSTARRS) Closest Approach To Earth (3.508 AU)
Nov 25 - Asteroid 1712 Angola Closest Approach To Earth (2.653 AU)
Nov 26 - Comet 107P/Wilson-Harrington Closest Approach To Earth (0.784 AU)
Nov 26 - Comet P/2010 H2 (Vales) At Opposition (3.217 AU)
Nov 26 - Asteroid 5634 Victorborge Closest Approach To Earth (1.277 AU)
Nov 26 - Asteroid 9340 Williamholden Closest Approach To Earth (2.690 AU)
Nov 26 - Neptune Trojan 2015 VW165 At Opposition (28.801 AU)
Nov 26 - Plutino 84719 (2002 VR128) At Opposition (39.881 AU)
Nov 26 - Boris Yegorov's 85th Birthday (1937)
Nov 27 - Asteroid 1288 Santa Closest Approach To Earth (1.846 AU)
Nov 27 - Asteroid 11094 Cuba Closest Approach To Earth (2.440 AU)
Nov 27 - Jim Wetherbee's 70th Birthday (1952)
Nov 27 - Jupiter Trojan 5254 Ulysses At Opposition (3.603 AU)
Nov 28 - Comet 57P/du Toit-Neujmin-Delporte At Opposition (2.501 AU)
Nov 28 - Comet 57P-A/du Toit-Neujmin-Delporte At Oppotision (2.502 AU)
Nov 28 - Comet P/2020 O3 (PANSTARRS) At Opposition (3.509 AU)
Nov 28 - Asteroid 4279 De Gasparis Closest Approach To Earth (0.888 AU)
Nov 28 - Asteroid 9446 Cicero Closest Approach To Earth (2.600 AU)
Nov 28 - Neptune Trojan 2015 VV165 At Opposition (27.211 AU)
Nov 28 - Neptune Trojan 2015 VX165 At Opposition (31.303 AU)
Nov 28 - 20th Anniversary (2002), Alsat 1 Launch (1st Algerian Satellite)
Nov 28 - 55th Anniversary (1967), Discovery of 1st Pulsar by Jocelyn Bell & Antony Hewish
Nov 29 - Comet 238P/Read At Opposition (1.571 AU)
Nov 29 - Comet 73P-AE/Schwassmann-Wachmann Closest Approach To Earth (1.878 AU)
Nov 29 - Asteroid 5430 Luu Closest Approach To Earth (1.998 AU)
Nov 29 - Neptune Trojan 530930 (2011 WG157) At Opposition (29.746 AU)
Nov 29 - 55th Anniversary (1967), Wresat 1 Launch (Australia's 1st Satellite)
Nov 30 - Comet 197P/LINEAR At Opposition (2.054 AU)
Nov 30 - Asteroid 100445 Pisa Closest Approach To Earth (1.410 AU)
Nov 30 - Asteroid 239672 SOFIA Closest Approach To Earth (1.627 AU)
Nov 30 - Asteroid 218998 Navi Closest Approach To Earth (1.813 AU)
Nov 30 - Asteroid 3651 Friedman Closest Approach To Earth (1.585 AU)
Nov 30 - Asteroid 15332 CERN Closest Approach To Earth (1.706 AU)
Nov 30 - Asteroid 8720 Takamizawa Closest Approach To Earth (2.486 AU)
Nov 30 - Neptune Trojan 527604 (2007 VL305) At Opposition (27.395 AU)

December 2022

Dec ?? - IM-2/Lunar Communications Satellite Falcon 9 Launch
Dec ?? - PACE Falcon 9 Launch
Dec ?? - ASBM 1 (GX 10A)/ASBM 2 (GX 10B) Falcon 9 Launch
Dec ?? - STP-S28C LauncherOne Launch
Dec ?? - Galaxy Forum Hainan 2022, Hainan, China
Dec 01 - Comet 26P/Grigg-Skjellerup At Opposition (2.672 AU)
Dec 01 - Comet P/2021 P3 (PANSTARRS) At Opposition (3.227 AU)
Dec 01 - Asteroid 2 Pallas Occults UCAC4 301-018820 (11.6 Magnitude Star)
Dec 01 - Apollo Asteroid 2009 BD Closest Approach To Earth (0.118 AU)
Dec 01 - Asteroid 2062 Aten Closest Approach To Earth (1.763 AU)
Dec 01 - Asteroid 2865 Laurel Closest Approach To Earth (1.800 AU)
Dec 01 - Kuiper Belt Object 523759 (2014 WK509) At Opposition (50.877 AU)
Dec 02 - Binary Comet 288P Closest Approach To Earth (1.774 AU)
Dec 02 - Hyperbolic Object A/2021 X1 At Opposition (2.829 AU)
Dec 02 - Aten Asteroid 2010 VQ Near-Earth Flyby (0.030 AU)
Dec 02 - Apollo Asteroid 2009 HV58 Near-Earth Flyby (0.032 AU)
Dec 02 - Aten Asteroid 2010 TK7 (Earth Trojan) Closest Approach To Earth (0.221 AU)
Dec 02 - Asteroid 2034 Bernoulli Closest Approach To Earth (0.879 AU)
Dec 02 - Asteroid 6542 Jacquescousteau Closest Approach To Earth (1.194 AU)
Dec 02 - Asteroid 4798 Mercator Closest Approach To Earth (1.453 AU)
Dec 02 - Asteroid 10378 Ingmarbergman Closest Approach To Earth (1.962 AU)
Dec 02 - Asteroid 25000 Astrometria Closest Approach To Earth (2.196 AU)
Dec 02 - Asteroid 54522 Menaechmus Closest Approach To Earth (2.230 AU)
Dec 02 - 30th Anniversary (1992), STS-53 Launch (Space Shuttle Discovery, DOD
Dec 03 - Comet 79P/du Toit-Hartley At Opposition (2.092 AU)
Dec 03 - Apollo Asteroid 2017 QL33 Near-Earth Flyby (0.041 AU)
Dec 03 - Vatira Asteroid 594913 'Aylo'chaxnim Closest Approach To Earth (0.435 AU)
Dec 03 - Apollo Asteroid 2102 Tantalus Closest Approach To Earth (0.626 AU)
Dec 03 - Asteroid 11365 NASA Closest Approach To Earth (0.908 AU)
Dec 03 - Asteroid 11277 Ballard Closest Approach To Earth (1.771 AU)
Dec 03 - Asteroid 9250 Chamberlin Closest Approach To Earth (2.809 AU)
Dec 03 - Kuiper Belt Object 386723 (2009 YE7) At Opposition (49.781 AU)
Dec 03 - Kuiper Belt Object 2006 QH181 At Opposition (83.899 AU)
Dec 03 - Howard Brewington's 70th Birthday (1952)
Dec 03 - 105th Anniversary (1917), Strathmore Meteorite Fall (Hit House in Scotland)
Dec 05 - Moon Occults Uranus
Dec 05 - Comet 205P-C/Giacobini Closest Approach To Earth (2.319 AU)
Dec 05 - Comet 205P/Giacobini Closest Approach To Earth (2.320 AU)
Dec 05 - Comet C/2020 R2 (PANSTARRS) At Opposition (4.488 AU)
Dec 05 - Jupiter Trojan 2797 Teucer At Opposition (3.786 AU)
Dec 05 - Mark Showalter's 65th Birthday (1957)
Dec 05 - Sheldon Glashow's 90th Birthday (1932)
Dec 05-09 - IAU Symposium 375: The Multimessenger Chakra of Blazar Jets, Kathmandu, Nepal
Dec 05-10 - 13th International Workshop on Astronomical X-ray Optics, Prague, Czech Republic
Dec 06 - Comet 205P-A/Giacobini Closest Approach To Earth (2.338 AU)
Dec 06 - Asteroid 9997 COBE Closest Approach To Earth (1.283 AU)
Dec 06 - Asteroid 1031 Arctica Closest Approach To Earth (2.087 AU)
Dec 06 - Kuiper Belt Object 145453 (2005 RR43) At Opposition (39.177 AU)
Dec 07 - 50th Anniversary (1972), Apollo 17 Launch (Last Manned Mission to the Moon)
Dec 07 - Moon Occults Mars
Dec 07 - Comet 319P/Catalina-McNaught At Opposition (1.915 AU)
Dec 07 - Asteroid 3264 Bounty Closest Approach To Earth (2.030 AU)
Dec 07 -Jupiter Trojan 588 Achilles At Opposition (3.492 AU)
Dec 07 - Kuiper Belt Object 2018 VG18 At Opposition (122.682 AU)
Dec 08 - Mars At Opposition
Dec 08 - Comet 197P/LINEAR Perihelion (1.063 AU)
Dec 08 - Asteroid 8353 Megryan Closest Approach To Earth (2.150 AU)
Dec 08 - 30th Anniversary (1992), Galileo, 2nd Earth Flyby
Dec 08 - Alphonse Borrelly's 180th Birthday (1842)
Dec 09 - Comet 224P/LINEAR-NEAT Closest Approach To Earth (1.165 AU)
Dec 09 - Comet 80P/Peters-Hartley Perihelion (1.615 AU)
Dec 09 - Binary Comet 288P At Opposition (1.781 AU)
Dec 09 - Comet 179P/Jedicke Closest Approach To Earth (3.259 AU)
Dec 09 - Asteroid 7010 Locke Closest Approach To Earth (1.067 AU)
Dec 09 - Asteroid 2985 Shakespeare Closest Approach To Earth (1.943 AU)
Dec 10 - Comet P/2021 R5 (Rankin) Closest Approach To Earth (2.751 AU)
Dec 10 - Comet 121P/Shoemaker-Holt At Opposition (2.830 AU)
Dec 10 - Comet 366P/Spacewatch At Opposition (3.338 AU)
Dec 10 - Apollo Asteroid 2019 XY Near-Earth Flyby (0.009 AU)
Dec 10 - Asteroid 13513 Manilla Closest Approach To Earth (1.423 AU)
Dec 10 - Asteroid 4356 Marathon Closest Approach To Earth (2.357 AU)
Dec 10 - Kuiper Belt Object 148780 Altjira At Opposition (45.148 AU)
Dec 10 - 30th Anniversary (1992), Mihonoseki Meteorite Fall (Fell Through Roof Of A House In Japan)
Dec 10 - 45th Anniversary (1977), Soyuz 26 Launch (Salyut 6 Space Station)
Dec 11 - Parker Solar Probe, 14th Perihelion
Dec 11 - Comet 197P/LINEAR Closest Approach To Earth (2.046 AU)
Dec 11 - Hyperbolic Object A/2021 X1 Closest Approach To Earth (2.809 AU)
Dec 11 - Asteroid 19620 Auckland Closest Approach To Earth (1.344 AU)
Dec 11 - Asteroid 13743 Rivkin Closest Approach To Earth (1.415 AU)
Dec 11 - Asteroid 365159 Garching Closest Approach To Earth (1.536 AU)
Dec 11 - Asteroid 9000 Hal Closest Approach To Earth (1.541 AU)
Dec 11 - Amor Asteroid 1916 Boreas Closest Approach To Earth (1.698 AU)
Dec 11 - Asteroid 12542 Laver Closest Approach To Earth (2.345 AU)
Dec 11 - Asteroid 1877 Marsden Closest Approach To Earth (3.602 AU)
Dec 11 - Jupiter Trojan 911 Agamemnon At Opposition (4.040 AU)
Dec 11 - Uranus Trojan 2011 QF99 At Opposition (16.509 AU)
Dec 11 - Kuiper Belt Object 229762 G!kun||'homdima At Opposition (40.073 AU)
Dec 12 - Comet 121P/Shoemaker-Holt Closest Approach To Earth (2.830 AU)
Dec 12 - Amor Asteroid 3553 Mera Closest Approach To Earth (0.782 AU)
Dec 12 - Asteroid 13212 Jayleno Closest Approach To Earth (1.874 AU)
Dec 12 - Amor Asteroid 1943 Anteros Closest Approach To Earth (1.965 AU)
Dec 12 - Asteroid 4587 Rees Closest Approach To Earth (3.135 AU)
Dec 12 - Jupiter Trojan 3063 Makhaon At Opposition (4.042 AU)
Dec 12 - 55th Anniversary (1967), Pioneer 8 Launch (Solar Orbiter)
Dec 12 - 150th Anniversary (1872), Banbury Meteorite Fall (Hit Wall in England)
Dec 12-16 - American Geophysical Union (AGU) Fall Meeting, Chicago, Illinois
Dec 12-16 - IAU Symposium 377: Early Disk-Galaxy Formation from JWST to the Milky Way, Kuala-Lumpur, Malaysia
Dec 12-16 - 10th International Workshop on Semiconductor Pixel Detectors for Particles and Imaging (PIXEL 2022), Santa Fe, New Mexico
Dec 13 - 50 Years (1972) Since Man Has Walked on the Moon (Apollo 17)
Dec 13 - Geminids Meteor Shower Peak
Dec 13 - Comet P/2021 L2 (Leonard) At Opposition (3.108 AU)
Dec 13 - Comet 179P/Jedicke At Opposition (3.261AU)
Dec 13 - Apollo Asteroid 2003 YS70 Near-Earth Flyby (0.027 AU)
Dec 13 - Aten Asteroid 2019 XQ1 Near-Earth Flyby (0.037 AU)
Dec 13 - Apollo Asteroid 2018 XU3 Near-Earth Flyby (0.038 AU)
Dec 13 - Asteroid 35734 Dilithium Closest Approach To Earth (1.730 AU)
Dec 13 - Asteroid 904 Rockefellia Closest Approach To Earth (1.800 AU)
Dec 13 - Kuiper Belt Object 470443 (2007 XV50) At Opposition (46.119 AU)
Dec 13 - 10th Anniversary (2012), Chang'e 2 Flyby of Asteroid 4179 Toutatis
Dec 13 - 25th Anniversary (1997), Vissannapeta Meteorite Fall (Hit House in India)
Dec 13 - Kristian Birkeland's 155th Birthday (1867)
Dec 14 - Comet 73P-W/Schwassmann-Wachmann Perihelion (0.966 AU)
Dec 14 - Comet P/2019 A4 (PANSTARRS) At Opposition (1.433 AU)
Dec 14 - Asteroid 6042 Chesirecat Closest Approach To Earth (1.305 AU)
Dec 14 - Asteroid 20103 de Vico Closest Approach To Earth (1.569 AU)
Dec 14 - Kuiper Belt Object 145451 (2005 RM43) At Opposition (37.136 AU)
Dec 14 - Kuiper Belt Object 2004 XR190 At Opposition (55.871 AU)
Dec 14 - 60th nniversary (1962), Mariner 2, Venus Flyby
Dec 14 - 215th Anniversary (1807), Weston Meteorite Fall (Hit Building in Connecticut)
Dec 15 - Comet P/2019 A4 (PANSTARRS) Closest Approach To Earth (1.433 AU)
Dec 15 - Apollo Asteroid 2015 RN35 Near-Earth Flyby (0.005 AU)
Dec 15 - Asteroid 3430 Bradfield Closest Approach To Earth (1.912 AU)
Dec 15 - Asteroid 1322 Coppernicus Closest Approach To Earth (1.975 AU)
Dec 15 - Henri Becquerel's 170th Birthday (1852)
Dec 15 - 410th Anniversary (1612), 1st Observation of the Andromeda Galaxy Through a Telescope (Simon Marius)
Dec 16 - Comet 81P/Wild Perihelion (1.598 AU)
Dec 16 - Asteroid 4255 Spacewatch Closest Approach To Earth (3.577 AU)
Dec 16 - Jupiter Trojan 624 Hektor At Opposition (4.321 AU)
Dec 16 - 25th Anniversary (1997), Galileo, Europa 12 Flyby
Dec 16 - 60th Anniversary (1962), Explorer 16 Launch (1st Meteroids Mission)
Dec 16 - Arthur C. Clarke's 105th Birthday (1917)
Dec 16 - 110th Anniversary (1912), 1st Stamp Issued Depicting an Airplane
Dec 16 - Edward Barnard's 165th Birthday (1857)
Dec 17 - Comet 73P-W/Schwassmann-Wachmann Closest Approach To Earth (1.945 AU)
Dec 17 - Comet 433P Closest Approach To Earth (2.414 AU)
Dec 17 - Comet P/2021 R5 (Rankin) At Opposition (2.758 AU)
Dec 17- Comet 26P/Grigg-Skjellerup Closest Approach To Earth (2.634 AU)
Dec 17 - Asteroid 2 Pallas Occults TYC 5825-00984-1 (10.1 Magnitude Star)
Dec 17 - Asteroid 3728 IRAS Closest Approach To Earth (1.246 AU)
Dec 17 - 10th Anniversary (2012), GRAIL, Moon Impacts
Dec 17 - Theodore Dunham's 125th Birthday (1897)
Dec 18 - Comet C/2020 V2 (ZTF) At Opposition (2.157 AU)
Dec 18 - Comet 284P/McNaught Closest Approach To Earth (2.631 AU)
Dec 18 - Hyperbolic Object A/2021 E4 Closest Approach To Earth (4.675 AU)
Dec 18 - Apollo Asteroid 2016 YE Near-Earth Flyby (0.048 AU)
Dec 18 - Asteroid 9622 Terryjones Closest Approach To Earth (0.846 AU)
Dec 18 - Asteroid 12413 Johnnyweir Closest Approach To Earth (1.598 AU)
Dec 18 - Asteroid 12477 Haiku Closest Approach To Earth (1.689 AU)
Dec 18 - Jupiter Trojan 4063 Euforbo At Opposition (3.611 AU)
Dec 19 - Comet 224P/LINEAR-NEAT At Opposition (1.177 AU)
Dec 19 - Asteroid 4 Vesta Occults HIP 112920 (9.5 Magnitude Star)
Dec 19 - Asteroid 17033 Rusty Closest Approach To Earth (1.457 AU)
Dec 19 - Asteroid 18132 Spector Closest Approach To Earth (1.689 AU)
Dec 19 - Plutino 307463 (2002 VU130) At Opposition (38.154 AU)
Dec 19 - Albert Michelson's 170th Birthday (1852)
Dec 20 - Comet C/2017 K2 (PANSTARRS) Perihelion (1.800 AU)
Dec 20 - Comet 324P/La Sagra Closest Approach To Earth (2.318 AU)
Dec 20 - Comet P/2021 N2 (Fuls) Closest Approach To Earth (3.494 AU)
Dec 20 - Apollo Asteroid 2014 HK129 Near-Earth Flyby (0.017 AU)
Dec 20 - Atira Asteroid 2021 PB2 Closest Approach To Earth (0.386 AU)
Dec 20 - Apollo Asteroid 1864 Daedalus Closest Approach To Earth (0.588 AU)
Dec 20 - Asteroid 19148 Alaska Closest Approach To Earth (2.164 AU)
Dec 20 - Centaur Object 8405 Asbolus At Opposition (23.506 AU)
Dec 20 - Plutino 84922 (2003 VS2) At Opposition (35.842 AU)
Dec 20 - 20th Anniversary (2002), Nozomi, Earth Flyby
Dec 21 - Winter Solstice, 21:48 UT
Dec 21 - Mercury At Its Greatest Eastern Elongation (20 Degrees)
Dec 21 - Comet 339P/Gibbs At Opposition (1.882 AU)
Dec 21 - Aten Asteroid 2017 XQ60 Near-Earth Flyby (0.048 AU)
Dec 21 - Asteroid 184784 Bettiepage Closest Approach To Earth (2.000 AU)
Dec 22 - Ursids Meteor Shower Peak
Dec 22 - Comet 79P/du Toit-Hartley Closest Approach To Earth (2.036 AU)
Dec 22 - Comet 193P/LINEAR-NEAT Closest Approach To Earth (2.703 AU)
Dec 22 - Comet 105P/Singer Brewster At Opposition (3.476 AU)
Dec 23 - Asteroid 5450 Sokrates Closest Approach To Earth (1.508 AU)
Dec 22 - Kuiper Belt Object 19521 Chaos At Opposition (40.197 AU)
Dec 23 - Comet 73P-BE/Schwassmann-Wachmann Perihelion (1.005 AU)
Dec 23 - Comet 433P At Opposition (2.420 AU)
Dec 23 - Karol Bokbo's 85th Birthday (1937)
Dec 23 - Harold Masurky's 100th Birthday (1922)
Dec 23 - 350th Anniversary (1672), Giovanni Cassini's Discovery of Saturn Moon Rhea
Dec 24 - Comet 73P-AI/Schwassmann-Wachmann Perihelion (0.965 AU)
Dec 24 - Comet 73P-AI/Schwassmann-Wachmann Closest Approach To Earth (1.947 AU)
Dec 24 - Comet 324P/La Sagra At Opposition (2.321 AU)
Dec 24 - Comet 244P/Scotti Closest Approach To Earth (2.940 AU)
Dec 24 - Comet 244P/Scotti At Opposition (2.940 AU)
Dec 24 - Asteroid 1991 Darwin Closest Approach To Earth (1.594 AU)
Dec 24 - Asteroid 5725 Nordlingen Closest Approach To Earth (1.624 AU)
Dec 24 - Asteroid 5029 Ireland Closest Approach To Earth (2.030 AU)
Dec 24 - Asteroid 1832 Mrkos Closest Approach To Earth (2.104 AU)
Dec 24 - Centaur Object 54598 Bienor At Opposition (12.811 AU)
Dec 25 - Comet 73P-BE/Schwassmann-Wachmann Closest Approach To Earth (1.987 AU)
Dec 25 - Apollo Asteroid 2013 YA14 Near-Earth Flyby (0.007 AU)
Dec 25 - Asteroid 149244 Kriegh Closest Approach To Earth (1.383 AU)
Dec 25 - Asteroid 12773 Lyman Closest Approach To Earth (1.673 AU)
Dec 25 - Asteroid 1762 Russell Closest Approach To Earth (1.780 AU)
Dec 25 - Asteroid 55555 DNA Closest Approach To Earth (1.789 AU)
Dec 26 - Mars Spring Equinox
Dec 26 - Comet 205P/Giacobini At Opposition (2.378 0AU)
Dec 26 - Comet 205P-C/Giacobini At Opposition (2.378 AU)
Dec 26 - Comet 205P-A/Giacobini At Opposition (2.393 AU)
Dec 26 - Comet P/2007 R4 (Garradd) Closest Approach To Earth (2.980 AU)
Dec 26 - Comet 367P/Catalina At Opposition (3.096 AU)
Dec 26 - Apollo Asteroid 2018 YK2 Near-Earth Flyby (0.040 AU)
Dec 26 - Asteroid 12574 LONEOS Closest Approach To Earth (1.480 AU)
Dec 26 - Asteroid 2848 ASP Closest Approach To Earth (1.911 AU)
Dec 26 - Jupiter Trojan 1583 Antilochus At Opposition (4.068 AU)
Dec 26 - Centaur Object 154783 (2004 PA44) At Opposition (22.453 AU)
Dec 27 - Comet 432P/PANSTARRS Closest Approach To Earth (2.242 AU)
Dec 27 - Aten Asteroid 2010 XC15 Near-Earth FLyby (0.005 AU)
Dec 27 - Aten Asteroid 341843 (2008 EV5) Closest Approach To Earth (0.424 AU)
Dec 27 - Asteroid 6824 Mallory Closest Approach To Earth (1.776 AU)
Dec 27 - Asteroid 224 Oceana Closest Approach To Earth (1.788 AU)
Dec 27 - Asteroid 73520 Boslough Closest Approach To Earth (1.805 AU)
Dec 27 - Asteroid 7359 Messier Closest Approach To Earth (1.809 AU)
Dec 27 - Amor Asteroid 6456 Golombek Closest Approach To Earth (1.974 AU)
Dec 27 - Plutino 15875 (1996 TP66) At Opposition (29.492 AU)
Dec 28 - Apollo Asteroid 2021 AE Near-Earth Flyby (0.042 AU)
Dec 28 - Asteroid 5676 Voltaire Closest Approach To Earth (1.598 AU)
Dec 28 - Kuiper Belt Object 78799 (2002 XW93) At Opposition (45.087 AU)
Dec 28 - Arthur Eddington's 140th Birthday (1882)
Dec 29 - Mercury Passes 1.4 Degrees from Venus
Dec 29 - Comet P/2021 N2 (Fuls) At Opposition (3.507 AU)
Dec 29 - Comet 215P/NEAT At Opposition (3.832 AU)
Dec 29 - Comet 29P/Schwassmann-Wachmann Closest Approach To Earth (5.078 AU)
Dec 29 - Asteroid 6268 Versailles Closest Approach To Earth (0.938 AU)
Dec 29 - Asteroid 275281 Amywalsh Closest Approach To Earth (1.075 AU)
Dec 29 - Asteroid 91007 Ianfleming Closest Approach To Earth (1.156 AU)
Dec 29 - Asteroid 2362 Mark Twain Closest Approach To Earth (1.243 AU)
Dec 29 - Asteroid 11341 Babbage Closest Aprroach To Earth (1.284 AU)
Dec 29 - Apollo Asteroid 2008 HU4 Closest Approach To Earth (1.791 AU)
Dec 29 - Asteroid 11814 Schwamb Closest Approach To Earth (2.210 AU)
Dec 29 - Asteroid 1000 Piazzia Closest Approach To Earth (2.916 AU)
Dec 29 - 45th Anniversary (1977), Discovery of ALHA 77005 Meteorite (Mars Meteorite)
Dec 29 - 245th Anniversary (1777), Captain James Cook Observes Solar Eclipse
Dec 30 - Comet 284P/McNaught At Opposition (2.653 AU)
Dec 30 - Comet 6P/d'Arrest At Opposition (3.086 AU)
Dec 30 - Comet 29P/Schwassmann-Wachmann At Opposition (5.078 AU)
Dec 30 - Asteroid 12410 Donald Duck Closest Approach To Eart (1.114 AU)
Dec 30 - Asteroid 1704 Wachmann Closest Approach To Earth (1.211 AU)
Dec 30 - Asteroid 12 Victoria Closest Approach To Earth (1.810 AU)
Dec 30 - Asteroid 25924 Douglasadams Closest Approach To Earth (1.813 AU)
Dec 30 - Asteroid 4319 Jackierobinson Closest Approach To Earth (1.816 AU)
Dec 30 - Amor Asteroid 13553 Masaakikoyama Closest Approach To Earth (2.076 AU)
Dec 30 - Jupiter Trojan 3548 Eurybates At Opposition (3.802 AU)
Dec 31 - Asteroid 1655 Comas Sola Closest Approach To Earth (1.204 AU)
Dec 31 - Apollo Asteroid 136617 (1994 CC) (2 Moons) Closest Approach To Earth (1.308 AU)
Dec 31 - Asteroid 5790 Nagasaki Closest Approach To Earth (1.502 AU)
Dec 31 - Asteroid 1279 Uganda Closest Approach To Earth (1.888 AU)
Dec 31 - 15th Anniversary (2007), Deep Impact (EPOXI), 1st Earth Flyby

January 2023

Jan ?? - Gaganyaan 3 GSLV-III Launch
Jan 01 - Moon Occults Uranus
Jan 01 - Plutino 2005 TV189 At Opposition (31.940 AU)
Jan 02 - Apollo Asteroid 2021 NF Near-Earth Flyby (0.046 AU)
Jan 02 - Asteroid 1940 Whipple Closest Approach To Earth (1.896 AU)
Jan 02 - Asteroid 1134 Kepler Closest Approach To Earth (2.171 AU)
Jan 02 - Amor Asteroid 164215 Doloreshill Closest Approach To Earth (2.221 AU)
Jan 02 - Plutino 2002 XV93 At Opposition (37.158 AU)
Jan 03 - Moon Occults Mars
Jan 03 - Quadrantids Meteor Shower Peak
Jan 03 - Aten Asteroid 2011 WR41 Near-Earth Flyby (0.041 AU)
Jan 03 - Asteroid 39882 Edgarmitchell Closest Approach To Earth (1.359 AU)
Jan 03 - Asteroid 3594 Scotti Closest Approach To Earth (1.537 AU)
Jan 03 - Asteroid 4701 Milani Closest Approach To Earth (1.571 AU)
Jan 03 - Asteroid 7273 Garyhuss Closest Approach To Earth (1.758 AU)
Jan 03 - Asteroid 17078 Sellers Closest Approach To Earth (2.122 AU)
Jan 03 - Asteroid 10637 Heimlich Closest Approach To Earth (2.176 AU)
Jan 04 - Earth At Perihelion (0.983 AU From Sun)
Jan 04 - Apollo Asteroid 2019 AY3 Near-Earth Flyby (0.043 AU)
Jan 04 - Isaac Newton's 380th Birthday (1643)
Jan 05 - Binary Apollo Asteroid 2017 YE5 Closest Approach To Earth (0.987 AU)
Jan 05 - Asteroid 376 Geometria Closest Approach To Earth (1.657 AU)
Jan 05 - Harold Gatty's 120th Birthday (1903)
Jan 06 - Comet 73P-R/Schwassmann-Wachmann At Opposition (3.859 AU)
Jan 06 - Asteroid 7853 Confucius Closest Approach To Earth (1.670 AU)
Jan 06 - Asteroid 4151 Alanhale Closest Approach To Earth (1.775 AU)
Jan 06 - Asteroid 342843 Davidbowie Closest Approach To Earth (1.815 AU)
Jan 06 - Asteroid 5540 Smirnova Closest Approach To Earth (1.886 AU)
Jan 06 - Asteroid 4999 MPC Closest Apprroach To Earth (1.944 AU)
Jan 06 - Asteroid 1008 La Paz Closest Approach To Earth (2.041 AU)
Jan 06 - Asteriod 1157 Arabia Closest Approach To Earth (2.666 AU)
Jan 06 - 25th Anniversary (1998), Lunar Prospector Launch (Moon Orbiter)
Jan 06 - 55th Anniversary (1968), Surveyor 7 Launch (Moon Lander)
Jan 08 - Asteroid 2247 Hiroshima Closest Approach To Earth (1.374 AU)
Jan 08 - Asteroid 13609 Lewicki Closest Approach To Earth (1.612 AU)
Jan 08 - Asteroid 477 Italia Closest Approach To Earth (1.733 AU)
Jan 08 - Kuiper Belt Object 2014 WP509 At Opposition (41.940 AU)
Jan 10 - CRS-27 Falcon 9 Launch (International Space Station)
Jan 11 - Comet P/2021 R8 (Sheppard) Closest Approach To Earth (2.243 AU)
Jan 12 - Comet C/2021 S1 (ATLAS) Closest Approach To Earth (5.516 AU)
Jan 13 - Comet 73P-Q/Schwassmann-Wachmann Closest Approach To Eart (1.876 AU)
Jan 15 - Comet C/2021 Q3 (ATLAS) Closest Approach To Earth (4.950 AU)
Jan 17 - Comet P/2021 V3 (PANSTARRS) Closest Approach To Earth (2.493 AU)
Jan 19 - Comet P/2021 R8 (Sheppard) At Opposition (2.254 AU)
Jan 19 - Comet C/2021 S1 (ATLAS) At Opposition (5.525 AU)
Jan 20 - Comet P/2021 V3 (PANSTARRS) At Opposition (2.494 AU)
Jan 21 - Comet 73P-AS/Schwassmann-Wachmann At Opposition (2.997 AU)
Jan 21 - Comet P/2021 V2 (Fuls) Perihelion (3.496 AU)
Jan 22 - Venus Passes 0.3 Degrees From Saturn
Jan 23 - Comet P/2021 R4 (Wierzchos) At Opposition (3.248 AU)
Jan 23-26 - Conference: Gravity from Algebra - Modern Field Theory Methods for Holography, Santa Barbara, California
Jan 25 - Comet P/2021 N1 (ZTF) At Opposition (3.530 AU)
Jan 25 - Comet C/2021 Q3 (ATLAS) At Opposition (4.965 AU)
Jan 28 - Moon Occults Uranus
Jan 29 - NISAR GSLV-IIA Launch
Jan 30 - Moon Occults Mars
Jan 30 - Mercury At Its Greatest Western Elongation (25 Degrees)

Please direct questions and comments about this calendar to
Ron Baalke
Jet Propulsion Lab

baalke@jpl.nasa.gov