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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 10:35:36
(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   18229.89521177 0.00000000  00000-0  00000-0 0    06
2 21949  85.0137 282.6852 0002500 339.0549  20.9449 14.31412642    00
Epoch (UTC): 17 August 2018 21:29:06
Eccentricity: 0.0002500
inclination: 85.0137°
perigee height: 785 km
apogee height: 789 km
right ascension of ascending node: 282.6852°
argument of perigee: 339.0549°
revolutions per day: 14.31412642
mean anomaly at epoch: 20.9449°
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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