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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 02:52:43
(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 is defined by the following mean orbital elements,

1 21574U          26108.80472575 +.00000000 +00000-0 +76614-4 0 00005
2 21574  98.7845 128.0425 0033113  83.7672 276.7285 14.39479083    03
Epoch (UTC): 18 April 2026 19:18:48
Eccentricity: 0.0033113
inclination: 98.7845°
perigee height: 737 km
apogee height: 784 km
right ascension of ascending node: 128.0425°
argument of perigee: 83.7672°
revolutions per day: 14.39479083
mean anomaly at epoch: 276.7285°

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

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