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OPS 0054
Launch Details
| Launched | 10 February 1970 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 4331 |
| COSPAR ID | 1970-012A |
| Alternative names |
DMSP 5A F1 |
| Observing |
Current orbital elements
| Inclination | 98.891° |
| Eccentricity | 0.00585 |
| RA ascending node | 2.140 hr |
| Argument perigee | 14.973° |
| Mean anomaly | 345.317° |
| Orbital period | 100.468 min |
| Epoch of osculation | 21 Sep 2023, 20:45 |
Derived Quantities
| Min Altitude | 746.0 km |
| Mean Altitude | 787.9 km |
| Peak Altitude | 829.7 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
THOR BURNER 2 R/B