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Spacecraft information: TELSTAR 303
Launch Details
| Launched | 16 June 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 15826 |
| COSPAR ID | 1985-048D |
| Observing |
Current orbital elements
| Inclination | 14.249° |
| Eccentricity | 0.00044 |
| RA ascending node | 23.135 hr |
| Argument perigee | 285.094° |
| Mean anomaly | 245.138° |
| Orbital period | 1441.662 min |
| Epoch of osculation | 10 Mar 2026, 11:14 |
Derived Quantities
| Min Altitude | 35884.2 km |
| Mean Altitude | 35902.6 km |
| Peak Altitude | 35921.0 km |
Launched alongside
STS 51G MORELOS 1 ARABSAT-1B SPARTAN 101 MORELOS 1 R/B ARABSAT-1B R/B TELSTAR 303 R/BOrbital History
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