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SL-3 R/B
Launch Details
| Launched | 26 January 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12155 |
| COSPAR ID | 1981-008B |
| Observing |
Current orbital elements
| Inclination | 81.142° |
| Eccentricity | 0.00100 |
| RA ascending node | 14.854 hr |
| Argument perigee | 145.273° |
| Mean anomaly | 214.919° |
| Orbital period | 90.994 min |
| Epoch of osculation | 24 Jun 2024, 16:21 |
Derived Quantities
| Min Altitude | 323.7 km |
| Mean Altitude | 330.4 km |
| Peak Altitude | 337.2 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 1242