User: anonymous   Login
Location: LewisvilleTX
(33.0462°N, 96.9942°W)
Time: 13:19:48

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatIridium 920
Spacetrack catalog number2738624871
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Dec 04 23:412021 Dec 04 22:12
Time of closest approach (UTC)2021 Oct 23 20:40:46.998
Minimum distance6.944 km
Height difference-0.925 km
Relative speed13.620 km/s
Angle between velocity vectors132°
Geographic position81.5°S, 49.3°E
Height793 km