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SL-8 R/B
Launch Details
| Launched | 10 April 1975 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 7737 |
| COSPAR ID | 1975-028B |
| Observing |
Current orbital elements
| Inclination | 82.990° |
| Eccentricity | 0.00170 |
| RA ascending node | 7.791 hr |
| Argument perigee | 310.929° |
| Mean anomaly | 167.817° |
| Orbital period | 104.291 min |
| Epoch of osculation | 09 May 2025, 12:32 |
Derived Quantities
| Min Altitude | 955.9 km |
| Mean Altitude | 968.4 km |
| Peak Altitude | 980.8 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 726