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Spacecraft information: USA 48
Launch Details
| Launched | 22 November 1989 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20355 |
| COSPAR ID | 1989-090B |
| Observing |
Current orbital elements
| Inclination | 16.958° |
| Eccentricity | 0.02852 |
| RA ascending node | 22.779 hr |
| Argument perigee | 112.151° |
| Mean anomaly | 59.120° |
| Orbital period | 1429.381 min |
| Epoch of osculation | 15 Mar 2026, 05:03 |
Derived Quantities
| Min Altitude | 34463.3 km |
| Mean Altitude | 35662.2 km |
| Peak Altitude | 36861.1 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.