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Spacecraft information: OPS 4029
Launch Details
| Launched | 30 October 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 12930 |
| COSPAR ID | 1981-107A |
| Observing |
Current orbital elements
| Inclination | 5.573° |
| Eccentricity | 0.10312 |
| RA ascending node | 0.010 hr |
| Argument perigee | 42.259° |
| Mean anomaly | 323.210° |
| Orbital period | 1435.070 min |
| Epoch of osculation | 25 Dec 2025, 16:33 |
Derived Quantities
| Min Altitude | 31427.8 km |
| Mean Altitude | 35773.6 km |
| Peak Altitude | 40119.4 km |
Orbital History
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