User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 19:05:32

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS 01 DEB
Spacetrack catalog number1589046885
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 23 21:512021 Jun 23 14:27
Time of closest approach (UTC)2021 May 13 16:34:53.587
Minimum distance6.228 km
Height difference-0.791 km
Relative speed15.084 km/s
Angle between velocity vectors178°
Geographic position73.8°N, 88.0°W
Height640 km