INTELSAT 503
1981-12-15
Satellite information INTELSAT 503
| Spacetrack Directory Name | INTELSAT 503 |
| Orbit launches |
1981-12-15 |
| Deorbitation |
|
| Country/organisation of origin | International Telecommunications Satellite Organization (INTELSAT) (ITSO) |
| Starting point | AFETR (Kennedy Space Center/Cape Canaveral, USA) |
| Perigee | 35897 km |
| Apogee | 36133 km |
Additional information INTELSAT 503
INTELSAT 503, 12994 is a payload satellite owned by INTELSAT (US) in GEO that was launched on Tue, 15 Dec 1981 UTC via an ATLAS SLV-3D CENTAUR launch vehicle from the Air Force Eastern Test Range (AFETR). 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 INTELSAT 503 Date of exalting 15.12.1981y.
Update time: 2026-05-10 02:51:44
INTELSAT 503 a new group of Starlink satellites has been launched 1981-12-15
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