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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 07:08:17
(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   19031.19677565 0.00000000  00000-0  00000-0 0    04
2 21949  85.0097 186.8742 0004000  59.0910 300.9089 14.31424421    05
Epoch (UTC): 31 January 2019 04:43:21
Eccentricity: 0.0004000
inclination: 85.0097°
perigee height: 784 km
apogee height: 790 km
right ascension of ascending node: 186.8742°
argument of perigee: 59.0910°
revolutions per day: 14.31424421
mean anomaly at epoch: 300.9089°
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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