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Spacecraft information: OPS 6226
Launch Details
| Launched | 23 May 1975 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7816 |
| COSPAR ID | 1975-043A |
| Alternative names |
DMSP 5C F7 |
| Observing |
Current orbital elements
| Inclination | 98.622° |
| Eccentricity | 0.00517 |
| RA ascending node | 13.250 hr |
| Argument perigee | 340.665° |
| Mean anomaly | 19.257° |
| Orbital period | 101.043 min |
| Epoch of osculation | 20 Dec 2025, 12:45 |
Derived Quantities
| Min Altitude | 778.0 km |
| Mean Altitude | 815.2 km |
| Peak Altitude | 852.3 km |
Launched alongside
THOR BURNER 2 R/BOrbital History
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