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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 | 14.272° |
| Eccentricity | 0.00055 |
| RA ascending node | 23.158 hr |
| Argument perigee | 273.737° |
| Mean anomaly | 256.656° |
| Orbital period | 1441.894 min |
| Epoch of osculation | 22 Jan 2026, 09:52 |
Derived Quantities
| Min Altitude | 35884.1 km |
| Mean Altitude | 35907.1 km |
| Peak Altitude | 35930.2 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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