User: anonymous   Login
Location: *
(50.8512°N, 5.6907°E)
Time: 09:19:34

Close Encounter Details

Primary satelliteSecondary satellite
NameNadezhda 3 RocketKosmos-991
Spacetrack catalog number2115310692
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2020 Aug 12 19:512020 Aug 12 23:41
Time of closest approach (UTC)2020 Jul 07 05:29:38.239
Minimum distance4.349 km
Height difference-3.844 km
Relative speed5.462 km/s
Angle between velocity vectors43°
Geographic position82.5°S, 27.0°W
Height985 km