Spacecraft information: COSMOS 1428
| Launched | 11 January 1983 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 13757 |
| COSPAR ID | 1983-001A |
| Observing |
Current orbital elements
| Inclination | 82.913° |
| Eccentricity | 0.00341 |
| RA ascending node | 4.368 hr |
| Argument perigee | 334.195° |
| Mean anomaly | 147.467° |
| Orbital period | 104.569 min |
| Epoch of osculation | 16 May 2026, 08:10 |
Derived Quantities
| Min Altitude | 956.3 km |
| Mean Altitude | 981.4 km |
| Peak Altitude | 1006.5 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.