IRIDIUM 20

Launch Details
Launched 18 December 1998
Flight ended 21 October 2018
Status Decayed
Launch site Taiyuan Space Center, PRC
Owner United States
NORAD ID 25577
COSPAR ID 1998-074A
Observing

Current orbital elements

Inclination 86.590°
Eccentricity 0.00445
RA ascending node 3.256 hr
Argument perihelion 292.730°
Mean anomaly 67.542°
Orbital period 87.139 min
Epoch of osculation 22 Oct 2018, 00:22

See historical orbital elements »

Derived Quantities

Min Altitude 110.9 km
Mean Altitude 139.8 km
Peak Altitude 168.8 km

Orbital History

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Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EST

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