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 11.185°
Eccentricity 0.00097
RA ascending node 2.239 hr
Argument perigee 293.819°
Mean anomaly 27.956°
Orbital period 1455.271 min
Epoch of osculation 08 Jul 2025, 21:14

See historical orbital elements »

Derived Quantities

Min Altitude 36127.0 km
Mean Altitude 36168.2 km
Peak Altitude 36209.4 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme