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Location: Alpha Ridge Park
(39.3209°N, 76.9128°W)
Time: 10:47:36
(UTC-04:00)
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Vanguard 2 - 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    11U 59001A   19139.28944469 -.00000012  00000-0 -19978-4 0  9999
2    11  32.8690  98.9143 1468460 180.8244 178.9779 11.85622966569804
Epoch (UTC): 19 May 2019 06:56:48
Eccentricity: 0.1468460
inclination: 32.8690°
perigee height: 553 km
apogee height: 2939 km
right ascension of ascending node: 98.9143°
argument of perigee: 180.8244°
revolutions per day: 11.85622966
mean anomaly at epoch: 178.9779°
orbit number at epoch: 56980

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

DLR