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Location: Geroldsau
(48.7259°N, 8.2466°E)
Time: 22:14:25

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2221DMSP 5D-2 F6 DEB
Spacetrack catalog number2223640918
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 21 10:472021 Oct 21 12:23
Time of closest approach (UTC)2021 Sep 29 19:30:16.724
Minimum distance8.036 km
Height difference-5.076 km
Relative speed15.120 km/s
Angle between velocity vectors176°
Geographic position74.7°N, 107.2°E
Height624 km