Spacecraft information: COSMOS 951
| Launched | 12 September 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10352 |
| COSPAR ID | 1977-087A |
| Observing |
Current orbital elements
| Inclination | 82.970° |
| Eccentricity | 0.00334 |
| RA ascending node | 8.392 hr |
| Argument perigee | 195.292° |
| Mean anomaly | 329.088° |
| Orbital period | 104.777 min |
| Epoch of osculation | 19 Aug 2026, 04:08 |
Derived Quantities
| Min Altitude | 966.5 km |
| Mean Altitude | 991.1 km |
| Peak Altitude | 1015.8 km |
Orbital History
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