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Spacecraft information: TRANSAT
Launch Details
| Launched | 27 October 1977 |
| Flight ended | – |
| Status | Unknown |
| Category |
Navy Navigation Satellite System (NNSS)
|
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10457 |
| COSPAR ID | 1977-106A |
| Observing |
Current orbital elements
| Inclination | 89.642° |
| Eccentricity | 0.00266 |
| RA ascending node | 5.109 hr |
| Argument perigee | 39.341° |
| Mean anomaly | 77.063° |
| Orbital period | 106.749 min |
| Epoch of osculation | 05 Feb 2026, 12:56 |
Derived Quantities
| Min Altitude | 1063.4 km |
| Mean Altitude | 1083.2 km |
| Peak Altitude | 1103.1 km |
Orbital History
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