User: anonymous   Login
Location: Elstree
(51.6403°N, 0.2969°W)
Time: 19:01:22

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666 RocketCBERS 1 DEB
Spacetrack catalog number1589034213
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 23 21:512021 Jun 24 10:24
Time of closest approach (UTC)2021 May 10 03:54:04.566
Minimum distance9.331 km
Height difference-0.514 km
Relative speed15.071 km/s
Angle between velocity vectors179°
Geographic position35.4°S, 76.9°E
Height638 km