Spacecraft information: 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 12.071°
Eccentricity 0.00050
RA ascending node 1.080 hr
Argument perigee 190.878°
Mean anomaly 3.856°
Orbital period 1470.213 min
Epoch of osculation 14 Mar 2026, 16:05

See historical orbital elements »

Derived Quantities

Min Altitude 36437.3 km
Mean Altitude 36458.9 km
Peak Altitude 36480.5 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.

Share

South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme