User: anonymous   Login
Location: Kalberh�ni
(46.4610°N, 7.2453°E)
Time: 02:54:38

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCOSMOS 2251 DEB
Spacetrack catalog number2161034331
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 23 18:492021 Oct 23 12:56
Time of closest approach (UTC)2021 Sep 24 22:23:12.959
Minimum distance32.432 km
Height difference-0.981 km
Relative speed14.382 km/s
Angle between velocity vectors149°
Geographic position70.5°S, 22.0°E
Height780 km