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Location: Cheching
(60.0667°N, 164.2167°W)
Time: 06:31:48

Close Encounter Details

Primary satelliteSecondary satellite
NameNOAA 19deb Chang Zheng 4
Spacetrack catalog number3359120848
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Mar 02 19:102021 Mar 02 08:11
Time of closest approach (UTC)2021 Jan 21 10:48:59.960
Minimum distance0.808 km
Height difference0.440 km
Relative speed14.686 km/s
Angle between velocity vectors159°
Geographic position30.7°N, 59.4°W
Height846 km