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OPS 6431
Launch Details
| Launched | 29 April 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8818 |
| COSPAR ID | 1976-038A |
| Observing |
Current orbital elements
| Inclination | 63.355° |
| Eccentricity | 0.03947 |
| RA ascending node | 19.814 hr |
| Argument perigee | 177.935° |
| Mean anomaly | 182.345° |
| Orbital period | 103.489 min |
| Epoch of osculation | 15 Jul 2025, 05:31 |
Derived Quantities
| Min Altitude | 642.5 km |
| Mean Altitude | 930.7 km |
| Peak Altitude | 1218.9 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
ATLAS R/B SSU 1 SSU 2 OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB SSU 3 OPS 6431 DEB OPS 6431 DEB