Spacecraft information: SL-3 DEB
| Launched | 5 January 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14632 |
| COSPAR ID | 1977-002E |
| Observing |
Current orbital elements
| Inclination | 81.273° |
| Eccentricity | 0.00531 |
| RA ascending node | 17.022 hr |
| Argument perigee | 136.865° |
| Mean anomaly | 279.738° |
| Orbital period | 102.799 min |
| Epoch of osculation | 02 Apr 2026, 04:42 |
Derived Quantities
| Min Altitude | 859.6 km |
| Mean Altitude | 898.2 km |
| Peak Altitude | 936.8 km |
Orbital History
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