Spacecraft information: SL-3 R/B
| Launched | 17 September 1975 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8294 |
| COSPAR ID | 1975-087B |
| Observing |
Current orbital elements
| Inclination | 81.212° |
| Eccentricity | 0.01039 |
| RA ascending node | 9.256 hr |
| Argument perigee | 359.461° |
| Mean anomaly | 0.643° |
| Orbital period | 102.192 min |
| Epoch of osculation | 26 Mar 2026, 05:46 |
Derived Quantities
| Min Altitude | 794.3 km |
| Mean Altitude | 869.6 km |
| Peak Altitude | 944.8 km |
Orbital History
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