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Spacecraft information: TELSTAR 303 R/B
Launch Details
| Launched | 16 June 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 15837 |
| COSPAR ID | 1985-048H |
| Alternative names |
PAM-D |
| Observing |
Current orbital elements
| Inclination | 25.689° |
| Eccentricity | 0.72049 |
| RA ascending node | 20.462 hr |
| Argument perigee | 50.260° |
| Mean anomaly | 353.728° |
| Orbital period | 627.972 min |
| Epoch of osculation | 10 Jun 2026, 22:30 |
Derived Quantities
| Min Altitude | 418.8 km |
| Mean Altitude | 17920.5 km |
| Peak Altitude | 35422.1 km |
Launched alongside
STS 51G MORELOS 1 ARABSAT-1B TELSTAR 303 SPARTAN 101 MORELOS 1 R/B ARABSAT-1B R/BOrbital History
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