Spacecraft information: INTELSAT 18

Launch Details
Launched 4 October 2011
Flight ended
Status Operational
Categories Geostationary
Intelsat
Active satellites
Launch site Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner International Telecommunications Satellite Organization (INTELSAT)
NORAD ID 37834
COSPAR ID 2011-056A
Alternative names IS-18
Observing

Current orbital elements

Inclination 0.013°
Eccentricity 0.00019
RA ascending node 7.313 hr
Argument perigee 209.134°
Mean anomaly 154.444°
Orbital period 1436.132 min
Epoch of osculation 03 Feb 2026, 10:38

See historical orbital elements »

Derived Quantities

Min Altitude 35786.3 km
Mean Altitude 35794.4 km
Peak Altitude 35802.6 km

Launched alongside

SL-23 R/B

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PST

Color scheme