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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 21:55:31
(UTC+00:00)
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USA 257 - 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 40208U 14055A   18250.26095354 0.00000000  00000-0  00000-0 0    02
2 40208   0.0940 176.4664 0014000 172.9670 187.0330  1.00270000    02
Epoch (UTC): 07 September 2018 06:15:46
Eccentricity: 0.0014000
inclination: 0.0940°
perigee height: 35727 km
apogee height: 35846 km
right ascension of ascending node: 176.4664°
argument of perigee: 172.9670°
revolutions per day: 1.00270000
mean anomaly at epoch: 187.0330°
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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