Spacecraft information: SL-14 R/B
| Launched | 4 March 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15593 |
| COSPAR ID | 1985-020B |
| Observing |
Current orbital elements
| Inclination | 82.538° |
| Eccentricity | 0.00095 |
| RA ascending node | 9.791 hr |
| Argument perigee | 264.830° |
| Mean anomaly | 95.183° |
| Orbital period | 96.851 min |
| Epoch of osculation | 20 Mar 2026, 10:28 |
Derived Quantities
| Min Altitude | 608.3 km |
| Mean Altitude | 615.0 km |
| Peak Altitude | 621.6 km |
Launched alongside
COSMOS 1633Orbital History
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