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Location: La Pernelle
(49.6188°N, 1.2999°W)
Time: 23:22:36

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 676 Rocketdeb Chang Zheng 4
Spacetrack catalog number743420969
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Oct 20 20:172021 Oct 20 13:24
Time of closest approach (UTC)2021 Sep 27 06:07:16.217
Minimum distance15.502 km
Height difference1.954 km
Relative speed7.633 km/s
Angle between velocity vectors61°
Geographic position65.3°N, 163.4°E
Height769 km