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Location: Seagrave Observatory
(41.8500°N, 71.5833°W)
Time: 00:30:11
(UTC-04:00)
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Iridium 21 - Orbit

View from above orbital plane
View from above orbital plane
View from above satellite
View from above satellite

Ground track
Ground track

The orbit data is extracted from the following two-line orbital elements,

1 25778U 99032B   16237.46290904  .00000166  00000-0  52105-4 0  9995
2 25778  86.4003 348.0140 0002159  91.9194 268.2249 14.34216026905581
Epoch (UTC): 24 August 2016 11:06:35
Eccentricity: 0.0002159
inclination: 86.4003°
perigee height: 776 km
apogee height: 779 km
right ascension of ascending node: 348.0140°
argument of perigee: 91.9194°
revolutions per day: 14.34216026
mean anomaly at epoch: 268.2249°
orbit number at epoch: 90558

The dashed part of the orbit path shows where the satellite is in the earth's shadow,  

DLR