User: anonymous   Login
Location: Kalberh�ni
(46.4610°N, 7.2453°E)
Time: 16:07:13

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCOSMOS 2251 DEB
Spacetrack catalog number2161034671
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 20 02:162021 Oct 19 06:03
Time of closest approach (UTC)2021 Sep 25 21:04:56.891
Minimum distance3.188 km
Height difference0.039 km
Relative speed14.904 km/s
Angle between velocity vectors171°
Geographic position29.2°N, 158.3°W
Height760 km