Space Test Program

28 satellites and probes

Spacecraft	Launch	Launch vehicle
STPSat-6	December 7, 2021	Atlas V 551
STPSat-4	November 2, 2019	Antares
STPSat-5	December 3, 2018	Falcon 9 Block 5
SpinSat	September 21, 2014	Falcon 9 Block 5
STPSat-3	November 20, 2013	Minotaur I
STPSat-2	November 20, 2010	Minotaur IV
ANDE-Castor	July 15, 2009	Space Shuttle
ANDE-Pollux	July 15, 2009	Space Shuttle
STPSat-1	March 9, 2007	Atlas V 401
ANDE-FCal	December 10, 2006	Space Shuttle
ANDE-MAA	December 10, 2006	Space Shuttle
MightySat-2.1	July 19, 2000	Minotaur I
TSX-5	June 7, 2000	Pegasus-XL
Multispectral Thermal Imager	March 12, 2000	Minotaur-C
MightySat-1	December 4, 1998	Space Shuttle
PANSat	October 29, 1998	Space Shuttle
STEP 4	October 22, 1997	Pegasus-XL
FORTE	August 29, 1997	Pegasus-XL
REX 2	March 9, 1996	Pegasus-XL
STEP 3	June 22, 1995	Pegasus-XL
APEX	August 3, 1994	Pegasus
STEP 1	June 27, 1994	Pegasus-XL
STEP 2	May 19, 1994	Pegasus
REX	June 29, 1991	Scout G-1
GLOMR	April 29, 1985	Space Shuttle
Navigation Technology Satellite-2	June 23, 1977	Atlas E/F
Navigation Technology Satellite-1	July 14, 1974	Atlas E/F
ASTEX	October 17, 1971	Thorad-Agena D