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USA 22
Launch Details
| Launched | 14 May 1987 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 17997 |
| COSPAR ID | 1987-043A |
| Observing |
Current orbital elements
| Inclination | 63.291° |
| Eccentricity | 0.07489 |
| RA ascending node | 18.829 hr |
| Argument perigee | 100.334° |
| Mean anomaly | 268.295° |
| Orbital period | 102.939 min |
| Epoch of osculation | 08 May 2025, 21:44 |
Derived Quantities
| Min Altitude | 359.9 km |
| Mean Altitude | 904.8 km |
| Peak Altitude | 1449.7 km |
Orbital History
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