Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
INMARSAT 2-F4
Launch Details
| Launched | 14 April 1992 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | International Mobile Satellite Organization (INMARSAT) |
| NORAD ID | 21940 |
| COSPAR ID | 1992-021B |
| Observing |
Current orbital elements
| Inclination | 11.882° |
| Eccentricity | 0.00096 |
| RA ascending node | 1.150 hr |
| Argument perigee | 162.699° |
| Mean anomaly | 207.509° |
| Orbital period | 1470.242 min |
| Epoch of osculation | 26 Aug 2025, 00:53 |
Derived Quantities
| Min Altitude | 36418.5 km |
| Mean Altitude | 36459.4 km |
| Peak Altitude | 36500.4 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.
Launched alongside
TELECOM 2B ARIANE 44L+ R/B ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB ARIANE 44L+ DEB