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Location: Angwan Shehu
(11.2514°N, 7.4613°E)
Time: 17:30:40

Close Encounter Details

Primary satelliteSecondary satellite
NameN. Korean satelliteCosmos 394
Spacetrack catalog number390264922
Radar cross sectionmediumlarge
Epoch of two-line elements (UTC)2021 May 16 16:512021 May 16 08:37
Time of closest approach (UTC)2021 Apr 18 03:25:46.773
Minimum distance2.951 km
Height difference-0.107 km
Relative speed11.446 km/s
Angle between velocity vectors98°
Geographic position65.5°N, 40.7°E
Height502 km