Spacecraft information: COSMOS 2144
| 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 | 21300 |
| COSPAR ID | 1991-033B |
| Observing |
Current orbital elements
| Inclination | 82.578° |
| Eccentricity | 0.00058 |
| RA ascending node | 5.562 hr |
| Argument perigee | 149.195° |
| Mean anomaly | 210.948° |
| Orbital period | 114.070 min |
| Epoch of osculation | 20 Dec 2025, 12:25 |
Derived Quantities
| Min Altitude | 1415.7 km |
| Mean Altitude | 1420.2 km |
| Peak Altitude | 1424.8 km |
Orbital History
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