User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 21:57:36

Close Encounter Details

Primary satelliteSecondary satellite
NameSL-8 RocketKosmos-778
Spacetrack catalog number210888419
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Jun 16 19:272021 Jun 16 21:03
Time of closest approach (UTC)2021 May 14 15:30:53.547
Minimum distance1.388 km
Height difference-1.117 km
Relative speed14.602 km/s
Angle between velocity vectors165°
Geographic position22.1°S, 116.5°E
Height979 km