User: anonymous   Login
Location: Bittkow
(50.3000°N, 19.0000°E)
Time: 21:42:39

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 858 RocketCOSMOS 2251 DEB
Spacetrack catalog number944434784
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jan 23 17:462021 Jan 23 22:50
Time of closest approach (UTC)2020 Dec 02 06:26:35.540
Minimum distance8.093 km
Height difference3.772 km
Relative speed8.401 km/s
Angle between velocity vectors69°
Geographic position70.6°S, 90.5°W
Height784 km