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SL-8 R/B
Launch Details
| Launched | 9 September 1986 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16953 |
| COSPAR ID | 1986-070B |
| Observing |
Current orbital elements
| Inclination | 74.011° |
| Eccentricity | 0.00120 |
| RA ascending node | 22.039 hr |
| Argument perigee | 180.856° |
| Mean anomaly | 179.258° |
| Orbital period | 100.087 min |
| Epoch of osculation | 07 Dec 2025, 05:41 |
Derived Quantities
| Min Altitude | 761.2 km |
| Mean Altitude | 769.8 km |
| Peak Altitude | 778.3 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 1777