GP-B
2004-04-20
Satellite information GP-B - GRAVITY PROBE B
| Spacetrack Directory Name | GP-B |
| Alternative name | GRAVITY PROBE B |
| Orbit launches |
2004-04-20 |
| Deorbitation |
|
| Country/organisation of origin | USA (US) |
| Starting point | AFWTR (Vandenberg Air Force Base, USA) |
| Perigee | 632 km |
| Apogee | 635 km |
Additional information GP-B
GP-B, 28230 is a payload satellite owned by NASA MSFC (US) in LEO that was launched on Tue, 20 Apr 2004 UTC via a DELTA 7920-10C 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 GP-B Date of exalting 20.04.2004y.
Update time: 2025-02-21 14:48:06
GP-B a new group of Starlink satellites has been launched 2004-04-20
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