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OPS 6553
Launch Details
| Launched | 10 May 1982 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13172 |
| COSPAR ID | 1982-041C |
| Observing |
Current orbital elements
| Inclination | 95.977° |
| Eccentricity | 0.00083 |
| RA ascending node | 0.528 hr |
| Argument perigee | 72.245° |
| Mean anomaly | 287.969° |
| Orbital period | 95.844 min |
| Epoch of osculation | 28 Jun 2025, 12:42 |
Derived Quantities
| Min Altitude | 560.7 km |
| Mean Altitude | 566.5 km |
| Peak Altitude | 572.3 km |
Orbital History
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