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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 19 January 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 9738 |
| COSPAR ID | 1977-004B |
| Observing |
Current orbital elements
| Inclination | 82.961° |
| Eccentricity | 0.00160 |
| RA ascending node | 15.961 hr |
| Argument perigee | 197.286° |
| Mean anomaly | 281.029° |
| Orbital period | 104.811 min |
| Epoch of osculation | 06 Jan 2026, 03:37 |
Derived Quantities
| Min Altitude | 981.0 km |
| Mean Altitude | 992.7 km |
| Peak Altitude | 1004.5 km |
Launched alongside
COSMOS 890Orbital History
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