User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 18:06:12

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketRESURS O1 DEB
Spacetrack catalog number1589047199
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 23 21:512021 Jun 23 14:49
Time of closest approach (UTC)2021 May 12 06:38:27.491
Minimum distance31.192 km
Height difference4.723 km
Relative speed15.070 km/s
Angle between velocity vectors175°
Geographic position82.2°N, 109.9°E
Height639 km