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SL-3 R/B
Launch Details
| Launched | 28 December 1971 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5732 |
| COSPAR ID | 1971-120B |
| Observing |
Current orbital elements
| Inclination | 81.251° |
| Eccentricity | 0.00529 |
| RA ascending node | 11.281 hr |
| Argument perigee | 75.544° |
| Mean anomaly | 285.159° |
| Orbital period | 102.392 min |
| Epoch of osculation | 28 Jun 2025, 11:05 |
Derived Quantities
| Min Altitude | 840.6 km |
| Mean Altitude | 879.0 km |
| Peak Altitude | 917.3 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
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