User: anonymous   Login
Location: Pontbriand
(46.1542°N, 71.2542°W)
Time: 18:50:05

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCosmos 858
Spacetrack catalog number273869443
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2023 Mar 24 15:012023 Mar 24 15:47
Time of closest approach (UTC)2023 Feb 05 15:10:07.668
Minimum distance27.127 km
Height difference5.614 km
Relative speed13.388 km/s
Angle between velocity vectors128°
Geographic position74.2°S, 158.5°E
Height790 km