Payloads owned, by decade
119826828
1960s1970s1980s1990s2000s2010s2020s
Payloads by mission type
Technology16
Space science13
Astronomy3
Navigation1
Calibration1
Main programs
STP112ANDE4STPSAT4Aerocube4NNS P3OV1 A2OV1 P2DARPA Tech1STP21Astra Rocket1
Best-known spacecraft
29 shown
| Spacecraft | Launched | Owner | Country | Mission type | Status |
|---|---|---|---|---|---|
| P78-11979-017A | Feb 24, 1979 | USAF STP | United States | Astronomy | Collided |
| Array of Low-Energy X-ray Imaging Sensors1993-026A | Apr 25, 1993 | USAF STP | United States | Astronomy | In orbit |
| FORTE1997-047A | Aug 29, 1997 | USAF STP | United States | Space science | In orbit |
| APEX1994-046A | Aug 3, 1994 | USAF STP | United States | Technology | Reentered (orbital decay) |
| ASTEX1971-089A | Oct 17, 1971 | USAF STP | United States | Space science | In orbit, attached to another object |
| STP P78-21979-007A | Jan 30, 1979 | USAF STP | United States | Space science | In orbit |
| HILAT1983-063A | Jun 27, 1983 | USAF STP | United States | Space science | In orbit |
| Polar BEAR1986-088A | Nov 14, 1986 | USAF STP | United States | Space science | In orbit |
| P76-51976-047A | May 22, 1976 | USAF STP | United States | Navigation | In orbit |
| TSX-52000-030A | Jun 7, 2000 | USAF STP | United States | Technology | In orbit |
| Musket Ball1971-067D | Aug 7, 1971 | USAF STP | United States | Space science | Reentered (orbital decay) |
| STEP M21994-029A | May 19, 1994 | USAF STP | United States | Technology | In orbit |
| STEP M41997-063A | Oct 22, 1997 | USAF STP | United States | Space science | Reentered (orbital decay) |
| Streak2005-037A | Sep 23, 2005 | USAF STP | United States | Technology | Reentered (orbital decay) |
| ANDE-MAA2006-055F | Dec 10, 2006 | USAF STP | United States | Space science | Reentered (orbital decay) |
| ANDE-FCal2006-055J | Dec 10, 2006 | USAF STP | United States | Calibration | Reentered (orbital decay) |
| 1971-054A1971-054A | Jun 8, 1971 | USAF STP | United States | Astronomy | Reentered attached to another object |
| OV1-201971-067A | Aug 7, 1971 | USAF STP | United States | Space science | Reentered (orbital decay) |
| S3-31976-065B | Jul 8, 1976 | USAF STP | United States | Space science | Reentered (orbital decay) |
| REX II1996-014A | Mar 9, 1996 | USAF STP | United States | Space science | In orbit |
| ANDE-Pollux2009-038E | Jul 15, 2009 | USAF STP | United States | Technology | Reentered (orbital decay) |
| ANDE-Castor2009-038F | Jul 15, 2009 | USAF STP | United States | Technology | Reentered (orbital decay) |
| STPSat-52018-099E | Dec 3, 2018 | USAF STP | United States | Technology | In orbit |
| STPSat-41998-067QY | Nov 2, 2019 | USAF STP | United States | Technology | Transferred to another vehicle |
| STPSat-62021-118A | Dec 7, 2021 | USAF STP | United States | Technology | In orbit |
| DiskSat C2025-305A | Dec 18, 2025 | USAF STP | United States | Technology | In orbit |
| DiskSat B2025-305B | Dec 18, 2025 | USAF STP | United States | Technology | In orbit |
| DiskSat D2025-305C | Dec 18, 2025 | USAF STP | United States | Technology | In orbit |
| DiskSat A2025-305D | Dec 18, 2025 | USAF STP | United States | Technology | In orbit |
Source: GCAT organizations database, launch list and payload catalog, Jonathan C. McDowell (CC BY 4.0).