On this day
21 December
- 2025
Electron | The Wisdom God Guides (iQPS Launch 6)The Wisdom God Guides (iQPS Launch 6)π
- 2024
Electron | Owl The Way Up (StriX Launch 6)Owl The Way Up (StriX Launch 6)π
- 2024
Falcon 9 Block 5 | Bandwagon 2 (Dedicated Mid-Inclination Rideshare)Bandwagon 2 (Dedicated Mid-Inclination Rideshare)π
- 2023
Soyuz 2.1b | Kosmos 2573 (Bars-M No. 5?)Kosmos 2573 (Bars-M No. 5?)π
- 2023
CRS-29 Dragon UndockingSpacecraft Undockingπ
- 2022
Vega-C | PlΓ©iades Neo 5 & 6PlΓ©iades Neo 5 & 6π
- 2021
Falcon 9 Block 5 | Dragon CRS-2 SpX-24Dragon CRS-2 SpX-24π
- 2021
JWST Pre-Launch News ConferencePress Eventπ
- 2019
Boeing Starliner OFT Docking - FailedDockingπ
- 2018
Long March 11 | Hongyun-1Hongyun-1π
- 2018
Proton-M/Briz-M | Blagovest N13L (Kosmos 2533)Blagovest N13L (Kosmos 2533)π
- 2016
Ariane 5 ECA | Star One D1 & JCSAT-15Star One D1 & JCSAT-15π
- 2016
Long March 2D | Tansat (CarbonSat)Tansat (CarbonSat)π
- 2015
Soyuz 2.1a | Progress MS (62P)Progress MS (62P)π
- 2011
Soyuz FG | Soyuz TMA-03MSoyuz TMA-03Mπ
- 2007
Ariane 5 GS | RASCOM-QAF 1 & Horizons-2RASCOM-QAF 1 & Horizons-2π
- 2005
Ariane 5 GS | INSAT-4A, Meteosat 9INSAT-4A, Meteosat 9π
- 2005
Kosmos-3M | Strela-3M 1Strela-3M 1π
- 2005
Soyuz U | Progress M-55Russian Federal Space Agency (ROSCOSMOS)π
- 2004
Delta IV Heavy | Demosat and 3CS-1 & 2Boeingπ
- 2004
First flight of Delta IV HeavyUnited Launch Allianceπ«
- 2003
Delta II | GPS IIR-10GPS IIR-10π
- 2001
Tsiklon-2 | US-PM 11US-PM 11π
- 1999Taurus 2110 | Arirang-1 & ACRIMSatArirang-1 & ACRIMSatπ
- 1992
Long March 2E | Optus B2Optus B2π
- 1990
Soyuz U | Yantar-4KS1 15Yantar-4KS1 15π
- 1987
Molniya-M | US-K 55US-K 55π
- 1987
Soyuz-U2 | Soyuz TM-4Soyuz TM-4π
- 1984
Proton-K/D-1 | Vega-2Vega-2π
- 1983
Molniya-M | Molniya-3 35LMolniya-3 35Lπ
- 1982Atlas E | DMSP-5D2 F6DMSP-5D2 F6π
- 1977
Tsiklon-2 | IS-A 8IS-A 8π
- 1974
Molniya-M | Molniya-2 11Molniya-2 11π
- 1973
Voskhod | Zenit-4MK 19Zenit-4MK 19π
- 1972
Kosmos-3M | Sfera 9Sfera 9π
- 1972Titan 24B | KH-8 37KH-8 37π
- 1968
Saturn V | Apollo 8Apollo 8π
- 1966Atlas SLV-3 | PRIME 1PRIME 1π
- 1966
Kosmos-2I 63S1 | DS-U2-D 1DS-U2-D 1π
- 1966
Molniya-M | Luna-13Luna-13π
- 1965
Kosmos-2I 63S1 | DS-P1-Yu 4DS-P1-Yu 4π
- 1965
Titan IIIC | OV2-3OV2-3π
- 1964
Thor Delta C | Explorer 26Explorer 26π
- 1964
Thor SLV-2A Agena D | Quill 1Quill 1π
- 1963Thor Delta B | Tiros 8Tiros 8π
- 1963
Thor SLV-2A Agena D | KH-4 26KH-4 26π
- 1961
Kosmos-2I 63S1 | DS-1 2Strategic Rocket Forcesπ
22 December
- 2025
H3-22 | Michibiki 5 (QZS-5)Michibiki 5 (QZS-5)π
- 2023
Firefly Alpha | FLTA004 (Fly the Lightning)FLTA004 (Fly the Lightning)π
- 2023
NG-19 Cygnus Release & ReentrySpacecraft Releaseπ
- 2022
NASA Soyuz MS-22 Leak Investigation TeleconferencePress Eventπ
- 2022
US EVA-83EVAπ
- 2021
H-IIA 204 | Inmarsat-6 F1Inmarsat-6 F1π
- 2021
CRS-24 Dragon DockingDockingπ
- 2021
Progress-M-UM UndockingSpacecraft Undockingπ
- 2020
Long March 8 | XJY-7 & othersXJY-7 & othersπ
- 2020
First flight of Long March 8China Aerospace Science and Technology Corporationπ«
- 2019
Starliner OFT DeorbitSpacecraft Eventπ
- 2019
Starliner OFT LandingSpacecraft Landingπ
- 2016
SpaceShipTwo | VSS Unity GF02VSS Unity GF02π
- 2015
Falcon 9 Full Thrust | Orbcomm OG2 Mission 2Orbcomm OG2 Mission 2π
- 2015
First flight of Falcon 9 Block 4SpaceXπ«
- 2015
First flight of Falcon 9 Full ThrustSpaceXπ«
- 2011
Long March 4B | Zi Yuan 1-02CChina Aerospace Science and Technology Corporationπ
- 1999
Ariane 44L | Galaxy 11Galaxy 11π
- 1998
Ariane 42L | PAS 6BPAS 6Bπ
- 1997
Ariane 42L | INTELSAT 804INTELSAT 804π
- 1994
Titan 402A IUS | DSP 17DSP 17π
- 1993
Molniya-M | Molniya-1T 87Molniya-1T 87π
- 1992
Soyuz U | Orlets-1 4Orlets-1 4π
- 1992
Tsiklon-3 | Geo-IK 13Geo-IK 13π
- 1990
Tsiklon-3 | Strela-3 55 to 60Strela-3 55 to 60π
- 1988
Long March 3 | DFH-2A 3DFH-2A 3π
- 1988
Molniya-M | Molniya-3 52LMolniya-3 52Lπ
- 1984Titan 34D Transtage | DSP F12DSP F12π
- 1978
Kosmos-3M | Taifun-2 5Taifun-2 5π
- 1975
Molniya-M | Prognoz-4Prognoz-4π
- 1975
Proton-K/DM | Raduga 1Raduga 1π
- 1970
Kosmos-3M | DS-P1-M 2DS-P1-M 2π
- 1965Scout A | Transit-O 6Transit-O 6π
- 1965First flight of Scout AVoughtπ«
- 1962
Vostok 8A92 | Zenit-2 7Zenit-2 7π
- 1961
Atlas LV-3A | Samos 5United States Air Forceπ
- 1960
Vostok | Korabl-Sputnik (4)Korabl-Sputnik (4)π
23 December
- 2025
HANBIT-Nano | SpacewardSpacewardπ
- 2025
Long March 12A | Demo FlightDemo Flightπ
- 2025
First flight of HANBIT-NanoInnospaceπ«
- 2025
First flight of Long March 12AChina Aerospace Science and Technology Corporationπ«
- 2024
Falcon 9 Block 5 | Starlink Group 12-2Starlink Group 12-2π
- 2023
Falcon 9 Block 5 | Starlink Group 6-32Starlink Group 6-32π
- 2021
Long March 7A | Shiyan 12-01 & 02Shiyan 12-01 & 02π
- 2021
Starship S20 Static Fire #4Static Fireπ
- 2018
Falcon 9 Block 5 | GPS III SV01GPS III SV01 "Vespucci"π
- 2017
Falcon 9 Full Thrust | Iridium-4Iridium-4π
- 2017
H-IIA 202 | GCOM-C1 & SLATSGCOM-C1 & SLATSπ
- 2017
Long March 2D | LKW-2 (Land Survey Satellite-2)China Aerospace Science and Technology Corporationπ
- 2014
Angara A5/Briz-M | IPMKhrunichev State Research and Production Space Centerπ
- 2014
First flight of Angara A5/Briz-MKhrunichev State Research and Production Space Centerπ«
- 2011
Soyuz-2.1b/Fregat | Meridian 5Russian Aerospace Defence Forcesπ
- 2008
Long March 3A | Feng Yun 2EFeng Yun 2Eπ
- 2007
Soyuz U | Progress M-62Russian Federal Space Agency (ROSCOSMOS)π
- 2004
Soyuz U | Progress M-51Russian Federal Space Agency (ROSCOSMOS)π
- 1997
Pegasus XL HAPS | Orbcomm-A1 - A8Orbital Sciences Corporationπ
- 1997
First flight of Pegasus XL HAPSOrbital Sciences Corporationπ«
- 1988
Tsiklon-3 | Koltso 1Koltso 1π
- 1987
Kosmos-3M | Parus 61Parus 61π
- 1982
Soyuz-U | Zenit-6U 71Zenit-6U 71π
- 1982
First flight of Soyuz-U2Soviet Space Programπ«
- 1981
Molniya-M | Molniya-1K 52Molniya-1K 52π
- 1980
Kosmos-3M | Strela-1M 201-208Strela-1M 201-208π
- 1978
Vostok 8A92M | AstrofizikaAstrofizikaπ
- 1977
Kosmos-3M | Parus 11Parus 11π
- 1969
Tsiklon-2 | I2P 3I2P 3π
- 1969
Voskhod | Zenit-4MK 1Zenit-4MK 1π