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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 12:42:25
(UTC+00:00)
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ERS-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 21574U 91050A   18200.88604242  .00000016  00000-0  19915-4 0  9995
2 21574  98.5056 147.8228 0032340 206.3988 153.5553 14.37657018414721
Epoch (UTC): 19 July 2018 21:15:54
Eccentricity: 0.0032340
inclination: 98.5056°
perigee height: 743 km
apogee height: 789 km
right ascension of ascending node: 147.8228°
argument of perigee: 206.3988°
revolutions per day: 14.37657018
mean anomaly at epoch: 153.5553°
orbit number at epoch: 41472

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

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