User: anonymous   Login
Location: Unspecified
(53.5279°N, 0.0000°E)
Time: 20:52:38

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCOSMOS 2251 DEB
Spacetrack catalog number2738636379
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2020 Oct 21 23:482020 Oct 20 07:38
Time of closest approach (UTC)2020 Oct 05 02:06:37.636
Minimum distance3.364 km
Height difference-3.363 km
Relative speed11.868 km/s
Angle between velocity vectors105°
Geographic position73.5°N, 154.3°W
Height777 km