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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 16:39:23
(UTC+00:00)
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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     5U 58002B   18168.43786240 +.00000055 +00000-0 +56632-4 0  9994
2     5 034.2591 319.9843 1846263 303.0733 040.5664 10.84818935125861
Epoch (UTC): 17 June 2018 10:30:31
Eccentricity: 0.1846263
inclination: 34.2591°
perigee height: 650 km
apogee height: 3833 km
right ascension of ascending node: 319.9843°
argument of perigee: 303.0733°
revolutions per day: 10.84818935
mean anomaly at epoch: 40.5664°
orbit number at epoch: 12586

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

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