INTELSAT 4-F1

Launch Details
Launched 21 May 1975
Flight ended
Status Non-operational
Launch site Air Force Eastern Test Range, Florida, USA
Owner International Telecommunications Satellite Organization (INTELSAT)
NORAD ID 7815
COSPAR ID 1975-042A
Observing

Current orbital elements

Inclination 12.619°
Eccentricity 0.00098
RA ascending node 21.667 hr
Argument perihelion 201.928°
Mean anomaly 158.081°
Orbital period 1450.663 min
Epoch of osculation 11 Jul 2020, 02:57

See historical orbital elements »

Derived Quantities

Min Altitude 36036.9 km
Mean Altitude 36078.4 km
Peak Altitude 36119.9 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

ATLAS CENTAUR R/B

Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

Color scheme