Spacecraft information: SL-14 R/B
| Launched | 15 May 1991 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21305 |
| COSPAR ID | 1991-033G |
| Observing |
Current orbital elements
| Inclination | 82.565° |
| Eccentricity | 0.00389 |
| RA ascending node | 12.403 hr |
| Argument perigee | 84.091° |
| Mean anomaly | 88.981° |
| Orbital period | 114.757 min |
| Epoch of osculation | 12 Dec 2025, 06:51 |
Derived Quantities
| Min Altitude | 1421.1 km |
| Mean Altitude | 1451.5 km |
| Peak Altitude | 1481.9 km |
Orbital History
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