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Location: Elstree
(51.6403°N, 0.2969°W)
Time: 23:56:27

Close Encounter Details

Primary satelliteSecondary satellite
NameTerraIridium 5
Spacetrack catalog number2599424795
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Jun 16 19:482021 Jun 16 13:26
Time of closest approach (UTC)2021 May 18 14:37:27.736
Minimum distance9.820 km
Height difference-4.600 km
Relative speed14.915 km/s
Angle between velocity vectors172°
Geographic position53.0°S, 128.6°E
Height724 km