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Location: Bagnara
(41.0500°N, 14.7833°E)
Time: 08:33:23

Close Encounter Details

Primary satelliteSecondary satellite
NameNPPdeb Kosmos-397
Spacetrack catalog number378495155
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 27 17:482021 Oct 27 13:27
Time of closest approach (UTC)2021 Oct 03 08:28:48.870
Minimum distance5.280 km
Height difference-3.888 km
Relative speed14.365 km/s
Angle between velocity vectors149°
Geographic position54.4°N, 61.8°E
Height836 km