User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 01:43:23

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS 01 DEB
Spacetrack catalog number1589047325
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 20 12:412021 Jun 20 09:01
Time of closest approach (UTC)2021 May 13 05:15:40.350
Minimum distance10.107 km
Height difference4.847 km
Relative speed15.077 km/s
Angle between velocity vectors177°
Geographic position76.1°N, 87.8°E
Height640 km