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Location: Elstree
(51.6403°N, 0.2969°W)
Time: 20:23:13

Close Encounter Details

Primary satelliteSecondary satellite
NameTerraORBCOMM FM 107
Spacetrack catalog number2599440087
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Sep 17 12:412021 Sep 17 08:33
Time of closest approach (UTC)2021 Aug 10 17:04:58.514
Minimum distance29.752 km
Height difference4.861 km
Relative speed13.596 km/s
Angle between velocity vectors130°
Geographic position38.7°S, 106.1°W
Height716 km