Spacecraft information: SL-8 R/B
| Launched | 27 August 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11511 |
| COSPAR ID | 1979-078B |
| Observing |
Current orbital elements
| Inclination | 74.036° |
| Eccentricity | 0.00150 |
| RA ascending node | 13.447 hr |
| Argument perigee | 21.314° |
| Mean anomaly | 338.863° |
| Orbital period | 100.120 min |
| Epoch of osculation | 15 Mar 2026, 14:14 |
Derived Quantities
| Min Altitude | 760.6 km |
| Mean Altitude | 771.3 km |
| Peak Altitude | 782.1 km |
Orbital History
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