Spacecraft information: COSMOS 1803
| Launched | 1 December 1986 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17177 |
| COSPAR ID | 1986-094A |
| Observing |
Current orbital elements
| Inclination | 82.611° |
| Eccentricity | 0.00024 |
| RA ascending node | 22.156 hr |
| Argument perigee | 317.067° |
| Mean anomaly | 162.259° |
| Orbital period | 115.984 min |
| Epoch of osculation | 18 Aug 2026, 19:21 |
Derived Quantities
| Min Altitude | 1505.3 km |
| Mean Altitude | 1507.2 km |
| Peak Altitude | 1509.1 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.