Spacecraft information: OPS 0252
| Launched | 8 February 1983 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13791 |
| COSPAR ID | 1983-008A |
| Observing |
Current orbital elements
| Inclination | 63.307° |
| Eccentricity | 0.06758 |
| RA ascending node | 14.915 hr |
| Argument perigee | 136.910° |
| Mean anomaly | 228.695° |
| Orbital period | 103.786 min |
| Epoch of osculation | 11 Jul 2026, 01:38 |
Derived Quantities
| Min Altitude | 450.3 km |
| Mean Altitude | 944.6 km |
| Peak Altitude | 1439.0 km |
Orbital History
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