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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 11 August 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12682 |
| COSPAR ID | 1981-077B |
| Observing |
Current orbital elements
| Inclination | 82.915° |
| Eccentricity | 0.00328 |
| RA ascending node | 13.748 hr |
| Argument perigee | 246.914° |
| Mean anomaly | 112.856° |
| Orbital period | 104.432 min |
| Epoch of osculation | 26 Dec 2025, 14:14 |
Derived Quantities
| Min Altitude | 950.9 km |
| Mean Altitude | 975.0 km |
| Peak Altitude | 999.1 km |
Launched alongside
COSMOS 1295Orbital History
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