Spacecraft information: COSMOS 2090
| Launched | 7 August 1990 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20735 |
| COSPAR ID | 1990-070A |
| Observing |
Current orbital elements
| Inclination | 82.568° |
| Eccentricity | 0.00153 |
| RA ascending node | 2.159 hr |
| Argument perigee | 128.062° |
| Mean anomaly | 294.954° |
| Orbital period | 113.802 min |
| Epoch of osculation | 12 Dec 2025, 04:48 |
Derived Quantities
| Min Altitude | 1396.1 km |
| Mean Altitude | 1408.0 km |
| Peak Altitude | 1419.9 km |
Orbital History
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