ECHOSTAR 4

Launch Details
Launched 6 May 1998
Flight ended
Status Non-operational
Launch site Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner United States
NORAD ID 25331
COSPAR ID 1998-028A
Observing

Current orbital elements

Inclination 11.081°
Eccentricity 0.00127
RA ascending node 2.268 hr
Argument perigee 302.895°
Mean anomaly 250.342°
Orbital period 1455.306 min
Epoch of osculation 02 May 2025, 19:50

See historical orbital elements »

Derived Quantities

Min Altitude 36114.9 km
Mean Altitude 36168.9 km
Peak Altitude 36222.9 km

Orbital History

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Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

Color scheme