User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 18:03:39

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS O1 DEB
Spacetrack catalog number1589047198
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 23 21:512021 Jun 24 02:34
Time of closest approach (UTC)2021 May 15 15:38:02.037
Minimum distance4.444 km
Height difference3.447 km
Relative speed15.091 km/s
Angle between velocity vectors177°
Geographic position78.2°N, 36.9°E
Height633 km