Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
COSMOS 1247
Launch Details
| Launched | 18 February 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12303 |
| COSPAR ID | 1981-016A |
| Observing |
Current orbital elements
| Inclination | 68.821° |
| Eccentricity | 0.62800 |
| RA ascending node | 0.844 hr |
| Argument perigee | 346.525° |
| Mean anomaly | 2.499° |
| Orbital period | 711.065 min |
| Epoch of osculation | 07 Oct 2025, 06:50 |
Derived Quantities
| Min Altitude | 3445.8 km |
| Mean Altitude | 20018.6 km |
| Peak Altitude | 36591.4 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.