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Location: Elstree
(51.6403°N, 0.2969°W)
Time: 20:35:12

Close Encounter Details

Primary satelliteSecondary satellite
Namedeb Agena DCOSMOS 2251 DEB
Spacetrack catalog number420734383
Radar cross sectionsmallsmall
Epoch of two-line elements (UTC)2021 Oct 18 09:382021 Oct 17 23:00
Time of closest approach (UTC)2021 Sep 23 19:55:15.667
Minimum distance25.078 km
Height difference-1.712 km
Relative speed4.347 km/s
Angle between velocity vectors34°
Geographic position70.0°S, 49.8°E
Height741 km