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NAVSTAR 25
Launch Details
| Launched | 9 April 1992 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 21930 |
| COSPAR ID | 1992-019A |
| Alternative names |
USA 80 GPS BIIA-13 SVN 28 |
| Observing |
Current orbital elements
| Inclination | 55.186° |
| Eccentricity | 0.00296 |
| RA ascending node | 21.024 hr |
| Argument perigee | 338.765° |
| Mean anomaly | 16.445° |
| Orbital period | 767.340 min |
| Epoch of osculation | 30 Aug 2025, 14:16 |
Derived Quantities
| Min Altitude | 21311.1 km |
| Mean Altitude | 21393.2 km |
| Peak Altitude | 21475.3 km |
Orbital History
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