Spacecraft information: SL-8 R/B
| Launched | 20 June 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15056 |
| COSPAR ID | 1984-062B |
| Observing |
Current orbital elements
| Inclination | 82.954° |
| Eccentricity | 0.00253 |
| RA ascending node | 7.665 hr |
| Argument perigee | 170.626° |
| Mean anomaly | 299.212° |
| Orbital period | 104.603 min |
| Epoch of osculation | 10 Mar 2026, 13:10 |
Derived Quantities
| Min Altitude | 964.3 km |
| Mean Altitude | 983.0 km |
| Peak Altitude | 1001.6 km |
Launched alongside
COSMOS 1574Orbital History
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