User: anonymous   Login
Location: *
(46.3500°N, 10.9000°E)
Time: 09:21:20

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 921 RocketHJ-1A
Spacetrack catalog number1009633320
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2020 Aug 12 10:272020 Aug 12 19:58
Time of closest approach (UTC)2020 Jul 10 22:09:52.936
Minimum distance21.180 km
Height difference5.894 km
Relative speed9.302 km/s
Angle between velocity vectors76°
Geographic position71.8°N, 41.7°W
Height641 km