Norad ID: 21799
| Spacetrack Directory Name | USA 74 |
| Follow USA 74 | USA 74 Tracker |
| Pass predictions USA 74 | Pass predictions USA 74 |
| Orbit launches |
|
| Days in orbit | 12712 |
| Country/organisation of origin | USA (US) |
| Starting point | AFWTR (Vandenberg Air Force Base, USA) |
| Perigee | 469 km |
| Apogee | 1738 km |
| Orbit slope (inclination) | 63.3° |
| Laps per day | 14 |
| Height USA 74 | 1065.53 km |
USA 74, 21799 is an American payload satellite in LEO that was launched on Fri, 08 Nov 1991 UTC via a TITAN 403A launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
satellite USA 74 Date of exalting 08.11.1991y. Average height of ISS USA 74 hundred 1065.53 km. Average velocity USA 74 is 26355.69 km/h. Inclination USA 74 satellite 63.3°.