Spacecraft information: MAGION 3
| Launched | 17 December 1991 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Czech Republic (former Czechoslovakia) |
| NORAD ID | 21835 |
| COSPAR ID | 1991-086E |
| Observing |
Current orbital elements
| Inclination | 82.533° |
| Eccentricity | 0.14512 |
| RA ascending node | 11.020 hr |
| Argument perigee | 37.397° |
| Mean anomaly | 331.969° |
| Orbital period | 117.896 min |
| Epoch of osculation | 16 Jul 2026, 04:36 |
Derived Quantities
| Min Altitude | 437.7 km |
| Mean Altitude | 1593.5 km |
| Peak Altitude | 2749.3 km |
Orbital History
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