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Location: Unspecified
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Time: 00:17:04
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SBIRS GEO 3 (USA 273) - 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 41937U 17004A   20059.49513925  .00000129  00000-0  00000+0 0  9991
2 41937   4.0155 311.9125 0001636  26.4946 198.1925  1.00273315 11526
Epoch (UTC): 28 February 2020 11:53:00
Eccentricity: 0.0001636
inclination: 4.0155°
perigee height: 35779 km
apogee height: 35792 km
right ascension of ascending node: 311.9125°
argument of perigee: 26.4946°
revolutions per day: 1.00273315
mean anomaly at epoch: 198.1925°
orbit number at epoch: 1152

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

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