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Location: Great Malvern
(52.1167°N, 2.3167°W)
Time: 23:47:51

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1733ZHUHAI-1 OHS-04
Spacetrack catalog number1661143443
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Jan 20 11:472021 Jan 20 17:27
Time of closest approach (UTC)2020 Dec 07 10:18:37.089
Minimum distance148.141 km
Height difference4.375 km
Relative speed15.147 km/s
Angle between velocity vectors171°
Geographic position78.9°S, 148.2°W
Height531 km