Spacecraft information: SL-8 DEB
| Launched | 3 April 1989 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 43335 |
| COSPAR ID | 1989-028C |
| Observing |
Current orbital elements
| Inclination | 82.941° |
| Eccentricity | 0.00453 |
| RA ascending node | 12.841 hr |
| Argument perigee | 124.707° |
| Mean anomaly | 235.838° |
| Orbital period | 103.913 min |
| Epoch of osculation | 15 Mar 2026, 01:42 |
Derived Quantities
| Min Altitude | 917.5 km |
| Mean Altitude | 950.6 km |
| Peak Altitude | 983.8 km |
Orbital History
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