Spacecraft information: SL-8 R/B
| Launched | 16 April 1986 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16682 |
| COSPAR ID | 1986-030B |
| Observing |
Current orbital elements
| Inclination | 74.026° |
| Eccentricity | 0.00145 |
| RA ascending node | 19.704 hr |
| Argument perigee | 199.587° |
| Mean anomaly | 320.834° |
| Orbital period | 100.184 min |
| Epoch of osculation | 22 Jun 2026, 18:42 |
Derived Quantities
| Min Altitude | 764.0 km |
| Mean Altitude | 774.4 km |
| Peak Altitude | 784.7 km |
Orbital History
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