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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 08:49:24
(UTC+00:00)
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USA 81 - 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 21949U 92023A   17150.08964354 0.00000030  00000-0  11335-4 0    07
2 21949  85.0117 178.9459 0002000 251.4699 108.5299 14.31383107    05
Epoch (UTC): 30 May 2017 02:09:05
Eccentricity: 0.0002000
inclination: 85.0117°
perigee height: 785 km
apogee height: 788 km
right ascension of ascending node: 178.9459°
argument of perigee: 251.4699°
revolutions per day: 14.31383107
mean anomaly at epoch: 108.5299°
orbit number at epoch: 0

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

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