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Location: Bletchingley
(51.2333°N, 0.1000°W)
Time: 17:47:33

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1674FLOCK 3K 4
Spacetrack catalog number1594443893
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jan 14 22:372021 Jan 14 16:14
Time of closest approach (UTC)2020 Nov 29 21:09:29.952
Minimum distance178.622 km
Height difference1.797 km
Relative speed15.191 km/s
Angle between velocity vectors172°
Geographic position75.6°N, 179.3°W
Height511 km