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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 01:08:33
(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   17282.00138205 0.00000040  00000-0  15111-4 0    00
2 21949  85.0067 102.9641 0001500 126.1136 233.8863 14.31392028    08
Epoch (UTC): 09 October 2017 00:01:59
Eccentricity: 0.0001500
inclination: 85.0067°
perigee height: 786 km
apogee height: 788 km
right ascension of ascending node: 102.9641°
argument of perigee: 126.1136°
revolutions per day: 14.31392028
mean anomaly at epoch: 233.8863°
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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