Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
CAT 3
Launch Details
| Launched | 18 June 1981 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | European Space Agency |
| NORAD ID | 12546 |
| COSPAR ID | 1981-057C |
| Observing |
Current orbital elements
| Inclination | 10.134° |
| Eccentricity | 0.56760 |
| RA ascending node | 16.515 hr |
| Argument perigee | 11.344° |
| Mean anomaly | 357.349° |
| Orbital period | 321.163 min |
| Epoch of osculation | 01 Apr 2025, 06:18 |
Derived Quantities
| Min Altitude | 346.4 km |
| Mean Altitude | 9164.0 km |
| Peak Altitude | 17981.6 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.