User: anonymous   Login
Location: Cheching
(60.0667°N, 164.2167°W)
Time: 10:09:07

Close Encounter Details

Primary satelliteSecondary satellite
NameFirst-MoveCOSMOS 2251 DEB
Spacetrack catalog number3943938221
Radar cross sectionsmallsmall
Epoch of two-line elements (UTC)2021 Feb 27 12:522021 Feb 26 02:04
Time of closest approach (UTC)2021 Jan 20 10:12:39.022
Minimum distance311.953 km
Height difference-5.829 km
Relative speed4.142 km/s
Angle between velocity vectors32°
Geographic position43.2°N, 72.4°W
Height667 km