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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 20:26:59
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Vanguard 1 - 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 00005U 58002B   21294.28462807  .00000092  00000-0  14286-3 0  9990
2 00005  34.2401 156.1871 1842257  41.1518 331.4286 10.84823163258568
Epoch (UTC): 21 October 2021 06:49:51
Eccentricity: 0.1842257
inclination: 34.2401°
perigee height: 653 km
apogee height: 3829 km
right ascension of ascending node: 156.1871°
argument of perigee: 41.1518°
revolutions per day: 10.84823163
mean anomaly at epoch: 331.4286°
orbit number at epoch: 25856

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

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