User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 00:19:40

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 20 12:412021 Jun 19 16:20
Time of closest approach (UTC)2021 May 13 14:57:06.143
Minimum distance2.949 km
Height difference2.204 km
Relative speed15.079 km/s
Angle between velocity vectors178°
Geographic position71.7°N, 66.9°W
Height640 km