User: anonymous
Location: Blue Moon Astronomical Observatory
(34.7385°N, 94.5476°W)
Time: 00:53:14
(UTC-05:00)
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Iridium 77 - 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 25471U 98051E   14233.47372644  .00000144  00000-0  44188-4 0   340
2 25471 086.3926 092.5456 0002239 106.4104 302.1935 14.34217810840307
Epoch (UTC): 21 August 2014 11:22:09
Eccentricity: 0.0002239
inclination: 86.3926°
perigee height: 776 km
apogee height: 779 km
right ascension of ascending node: 92.5456°
argument of perigee: 106.4104°
revolutions per day: 14.34217810
mean anomaly at epoch: 302.1935°
orbit number at epoch: 84030

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

DLR