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Location: Cheching
(60.0667°N, 164.2167°W)
Time: 06:29:43

Close Encounter Details

Primary satelliteSecondary satellite
NameNOAA 19deb Chang Zheng 4
Spacetrack catalog number3359120850
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Mar 02 19:102021 Mar 02 10:05
Time of closest approach (UTC)2021 Jan 23 20:20:02.159
Minimum distance11.982 km
Height difference-4.714 km
Relative speed4.063 km/s
Angle between velocity vectors32°
Geographic position80.7°N, 106.5°W
Height865 km