Spacecraft information: SL-8 DEB
| Launched | 6 May 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14346 |
| COSPAR ID | 1981-041D |
| Observing |
Current orbital elements
| Inclination | 74.032° |
| Eccentricity | 0.00072 |
| RA ascending node | 0.327 hr |
| Argument perigee | 167.507° |
| Mean anomaly | 316.216° |
| Orbital period | 95.801 min |
| Epoch of osculation | 15 Mar 2026, 05:53 |
Derived Quantities
| Min Altitude | 559.4 km |
| Mean Altitude | 564.4 km |
| Peak Altitude | 569.4 km |
Orbital History
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