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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 2 April 1980 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11751 |
| COSPAR ID | 1980-026B |
| Observing |
Current orbital elements
| Inclination | 65.842° |
| Eccentricity | 0.00055 |
| RA ascending node | 1.056 hr |
| Argument perigee | 352.405° |
| Mean anomaly | 81.297° |
| Orbital period | 104.550 min |
| Epoch of osculation | 12 Dec 2025, 06:41 |
Derived Quantities
| Min Altitude | 976.5 km |
| Mean Altitude | 980.5 km |
| Peak Altitude | 984.6 km |
Orbital History
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