Spacecraft information: SL-8 DEB
| Launched | 29 September 1975 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14865 |
| COSPAR ID | 1975-094E |
| Observing |
Current orbital elements
| Inclination | 74.018° |
| Eccentricity | 0.00015 |
| RA ascending node | 10.264 hr |
| Argument perigee | 262.378° |
| Mean anomaly | 154.129° |
| Orbital period | 97.137 min |
| Epoch of osculation | 31 Dec 2025, 11:26 |
Derived Quantities
| Min Altitude | 627.7 km |
| Mean Altitude | 628.7 km |
| Peak Altitude | 629.8 km |
Orbital History
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