User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 17:49:20

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS 01 DEB
Spacetrack catalog number1589046896
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 23 21:512021 Jun 23 15:58
Time of closest approach (UTC)2021 May 13 16:34:14.269
Minimum distance3.491 km
Height difference2.468 km
Relative speed15.079 km/s
Angle between velocity vectors179°
Geographic position71.7°N, 91.4°W
Height640 km