User: anonymous   Login
Location: Coupvray
(48.8929°N, 2.7967°E)
Time: 04:24:17

Close Encounter Details

Primary satelliteSecondary satellite
NameLandsat 4Genesis I
Spacetrack catalog number1336729252
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2020 Oct 21 06:192020 Oct 21 05:23
Time of closest approach (UTC)2020 Oct 02 20:42:24.183
Minimum distance4.500 km
Height difference-1.572 km
Relative speed12.861 km/s
Angle between velocity vectors115°
Geographic position64.5°N, 70.9°E
Height519 km