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SL-8 R/B
Launch Details
| Launched | 3 September 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12804 |
| COSPAR ID | 1981-087B |
| Observing |
Current orbital elements
| Inclination | 82.930° |
| Eccentricity | 0.00430 |
| RA ascending node | 17.971 hr |
| Argument perigee | 29.092° |
| Mean anomaly | 82.245° |
| Orbital period | 103.617 min |
| Epoch of osculation | 03 Jul 2025, 14:37 |
Derived Quantities
| Min Altitude | 905.3 km |
| Mean Altitude | 936.7 km |
| Peak Altitude | 968.2 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
COSMOS 1304