User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 01:34:37

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS 01 DEB
Spacetrack catalog number1589046879
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 20 12:412021 Jun 20 09:46
Time of closest approach (UTC)2021 May 13 05:16:02.805
Minimum distance3.270 km
Height difference-2.578 km
Relative speed15.084 km/s
Angle between velocity vectors178°
Geographic position77.2°N, 91.1°E
Height639 km