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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 27 December 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 9638 |
| COSPAR ID | 1976-128B |
| Observing |
Current orbital elements
| Inclination | 82.937° |
| Eccentricity | 0.00303 |
| RA ascending node | 9.888 hr |
| Argument perigee | 213.326° |
| Mean anomaly | 146.600° |
| Orbital period | 104.457 min |
| Epoch of osculation | 30 Apr 2026, 14:19 |
Derived Quantities
| Min Altitude | 953.9 km |
| Mean Altitude | 976.1 km |
| Peak Altitude | 998.4 km |
Orbital History
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