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Payload for the US Space Force’s Tactically Responsive Launch program. It is a space domain awareness satellite that was procured under the Space Force's responsive launch program. The spacecraft was built in under a year and the launch provider was given three weeks of notice for the launch.
Height 17.60 Meters
Max Stages 3
Mass To GTO 0 kg
Liftoff Thrust 580 kN
Diameter 1.27 Meters
Mass To LEO 443 kg
Liftoff Mass 23 Tonnes
Launch Success 28
Consecutive Success 25
Maiden Flight 1994-06-27
Launch Failures 3
Cosmic_Penguin
2021-06-13T10:28:28+0000
Launch success.
Cosmic_Penguin
2021-06-13T08:55:34+0000
Launched
Nosu
2021-06-10T18:27:35+0000
Updating T-0 and setting GO
Nosu
2021-06-09T19:15:37+0000
NET June 13 based on navigational warnings
Nosu
2021-06-08T09:23:22+0000
Adding launch TBD June
2021-06-13T15:13:49+0000
SpaceNews
2021-06-13T10:13:43+0000
Spaceflight Now
2021-06-13T02:23:42+0000
Spaceflight Now
2021-06-13T01:36:11+0000
NASASpaceflight