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Location: Fort Wayne
(41.1310°N, 85.1290°W)
Time: 04:40:30
(UTC-04:00)
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Helios 1B - 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 25977U 99064A   18113.94580748 +.00000054 +00000-0 +13778-4 0  9996
2 25977 098.1758 236.6688 0001810 049.6525 310.4846 14.82347125258749
Epoch (UTC): 23 April 2018 22:41:57
Eccentricity: 0.0001810
inclination: 98.1758°
perigee height: 620 km
apogee height: 623 km
right ascension of ascending node: 236.6688°
argument of perigee: 49.6525°
revolutions per day: 14.82347125
mean anomaly at epoch: 310.4846°
orbit number at epoch: 25874

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

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