Spacecraft information: SL-8 DEB
| Launched | 30 June 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14802 |
| COSPAR ID | 1977-059C |
| Observing |
Current orbital elements
| Inclination | 74.050° |
| Eccentricity | 0.00088 |
| RA ascending node | 14.467 hr |
| Argument perigee | 11.573° |
| Mean anomaly | 142.373° |
| Orbital period | 97.461 min |
| Epoch of osculation | 12 Dec 2025, 02:45 |
Derived Quantities
| Min Altitude | 638.2 km |
| Mean Altitude | 644.3 km |
| Peak Altitude | 650.5 km |
Orbital History
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