Spacecraft information: SL-8 R/B
| Launched | 27 June 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11427 |
| COSPAR ID | 1979-060B |
| Observing |
Current orbital elements
| Inclination | 74.018° |
| Eccentricity | 0.00183 |
| RA ascending node | 22.507 hr |
| Argument perigee | 82.562° |
| Mean anomaly | 277.761° |
| Orbital period | 100.082 min |
| Epoch of osculation | 02 Feb 2026, 07:11 |
Derived Quantities
| Min Altitude | 756.5 km |
| Mean Altitude | 769.5 km |
| Peak Altitude | 782.6 km |
Orbital History
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