Spacecraft information: COSMOS 1238
| Launched | 15 January 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12138 |
| COSPAR ID | 1981-003A |
| Observing |
Current orbital elements
| Inclination | 82.957° |
| Eccentricity | 0.06381 |
| RA ascending node | 17.063 hr |
| Argument perigee | 218.579° |
| Mean anomaly | 136.813° |
| Orbital period | 101.930 min |
| Epoch of osculation | 30 Apr 2026, 15:02 |
Derived Quantities
| Min Altitude | 395.9 km |
| Mean Altitude | 857.2 km |
| Peak Altitude | 1318.4 km |
Orbital History
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