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Location: Blue Moon Astronomical Observatory
(34.7385°N, 94.5476°W)
Time: 17:25:37
(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   17085.83420444 +.00000005 +00000-0 -53009-5 0  9990
2 25471 086.3948 056.0604 0002124 080.6475 312.7088 14.34215458975972
Epoch (UTC): 26 March 2017 20:01:15
Eccentricity: 0.0002124
inclination: 86.3948°
perigee height: 776 km
apogee height: 779 km
right ascension of ascending node: 56.0604°
argument of perigee: 80.6475°
revolutions per day: 14.34215458
mean anomaly at epoch: 312.7088°
orbit number at epoch: 97597

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

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