On this day

21 September

• 2025Falcon 9 Block 5 | Starlink Group 10-27Starlink Group 10-27🚀
• 2025NASA Prelaunch News Conference on New Space Weather MissionsPress Event📅
• 2025NASA, NOAA Science News Conference on New Space Weather MissionsPress Event📅
• 2023Ceres-1 | Jilin-1 High Resolution 04BJilin-1 High Resolution 04B🚀
• 2022Soyuz 2.1a | Soyuz MS-22Soyuz MS-22🚀
• 2022Artemis I Tanking TestCryoproof Test📅
• 2022Soyuz MS-22 DockingDocking📅
• 2020Long March 4B | Haiyang 2CHaiyang 2C🚀
• 2014Falcon 9 v1.1 | SpX CRS-4SpX CRS-4🚀
• 2011Ariane 5 ECA | Arabsat 5C & SES-2Arabsat 5C & SES-2🚀
• 2010Atlas V 501 | NROL-41 (USA-215)NROL-41 (USA-215)🚀
• 2001
  Taurus 2110 | OrbView-4OrbView-4🚀
• 2001
  First flight of Minotaur-C 2110Orbital Sciences Corporation🛫
• 2000Titan II SLV | NOAA 16NOAA 16🚀
• 1994Proton | Potok 8Potok 8🚀
• 1984Delta 3920/PAM | Galaxy 3Galaxy 3🚀
• 1981Tsiklon-3 | Aureole 3Aureole 3🚀
• 1976Soyuz U | Zenit-4MT 11Zenit-4MT 11🚀
• 1973Soyuz U | Zenit-4MK 14Zenit-4MK 14🚀
• 1971Voskhod | Zenit-2M 22Zenit-2M 22🚀
• 1970Luna | Luna-16Luna-16🚀
• 1970First flight of Luna Ascent StageNPO Lavochkin🛫
• 1960Blue Scout Jr | Blue Scout D-1Blue Scout D-1🚀
• 1960First flight of Blue Scout JrVought🛫