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Location: Poughquag
(41.6090°N, 73.6820°W)
Time: 09:43:25

Close Encounter Details

Primary satelliteSecondary satellite
NameSPROUTCosmos 921
Spacetrack catalog number3977010095
Radar cross sectionmediumlarge
Epoch of two-line elements (UTC)2020 Nov 28 07:252020 Nov 27 19:52
Time of closest approach (UTC)2020 Nov 01 10:11:40.221
Minimum distance20.645 km
Height difference-5.890 km
Relative speed14.460 km/s
Angle between velocity vectors147°
Geographic position74.5°N, 171.7°W
Height624 km