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Location: Ladrillo (historical)
(32.8195°N, 117.2231°W)
Time: 12:30:12
(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   21065.57474639 -.00000135  00000-0 -14599-3 0  9991
2     5  34.2448 140.7216 1847399  91.9788 289.2157 10.84852630233825
Epoch (UTC): 06 March 2021 13:47:38
Eccentricity: 0.1847399
inclination: 34.2448°
perigee height: 649 km
apogee height: 3834 km
right ascension of ascending node: 140.7216°
argument of perigee: 91.9788°
revolutions per day: 10.84852630
mean anomaly at epoch: 289.2157°
orbit number at epoch: 23382

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

DLR