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Location: El Mouella
(16.4949°N, 9.1594°W)
Time: 14:51:01

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666OBJECT J
Spacetrack catalog number1588948256
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Jun 21 13:082021 Jun 21 21:03
Time of closest approach (UTC)2021 May 09 05:39:59.956
Minimum distance90.686 km
Height difference5.367 km
Relative speed15.224 km/s
Angle between velocity vectors178°
Geographic position69.0°N, 129.3°W
Height512 km