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Spacecraft information: OPS 7898
Launch Details
| Launched | 13 December 1971 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 5680 |
| COSPAR ID | 1971-110C |
| Alternative names |
P/L 2 |
| Observing |
Current orbital elements
| Inclination | 69.991° |
| Eccentricity | 0.00062 |
| RA ascending node | 1.913 hr |
| Argument perigee | 23.277° |
| Mean anomaly | 336.861° |
| Orbital period | 104.747 min |
| Epoch of osculation | 12 Dec 2025, 06:03 |
Derived Quantities
| Min Altitude | 985.2 km |
| Mean Altitude | 989.7 km |
| Peak Altitude | 994.3 km |
Orbital History
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