Okean 3 - 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 21397U 91039A   13138.44138825  .00001775  00000-0  18620-3 0  9535
2 21397 082.5226 111.3265 0019969 166.7898 193.3848 14.88848806187633
Epoch (UTC): 18 May 2013 10:35:35
Eccentricity: 0.0019969
inclination: 82.5226°
perigee height: 587 km
apogee height: 615 km
right ascension of ascending node: 111.3265°
argument of perigee: 166.7898°
revolutions per day: 14.88848806
mean anomaly at epoch: 193.3848°
orbit number at epoch: 18763

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

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