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Location: Elstree
(51.6403°N, 0.2969°W)
Time: 00:22:34

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS 01 DEB
Spacetrack catalog number1589046888
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 20 12:412021 Jun 20 02:30
Time of closest approach (UTC)2021 May 14 21:06:42.659
Minimum distance6.403 km
Height difference-1.807 km
Relative speed15.068 km/s
Angle between velocity vectors179°
Geographic position58.6°S, 162.6°E
Height645 km