Spacecraft information: SL-8 DEB
| 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 | 17842 |
| COSPAR ID | 1986-030C |
| Observing |
Current orbital elements
| Inclination | 74.020° |
| Eccentricity | 0.00164 |
| RA ascending node | 14.658 hr |
| Argument perigee | 345.992° |
| Mean anomaly | 164.848° |
| Orbital period | 99.307 min |
| Epoch of osculation | 22 Jun 2026, 13:48 |
Derived Quantities
| Min Altitude | 721.0 km |
| Mean Altitude | 732.6 km |
| Peak Altitude | 744.3 km |
Orbital History
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