User: anonymous   Login
Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 22:38:56

Close Encounter Details

Primary satelliteSecondary satellite
NameQuakesatCOSMOS 2251 DEB
Spacetrack catalog number2784534037
Radar cross sectionmediumsmall
Epoch of two-line elements (UTC)2021 Sep 16 10:152021 Sep 15 22:17
Time of closest approach (UTC)2021 Jul 31 16:45:12.906
Minimum distance11.986 km
Height difference5.472 km
Relative speed14.319 km/s
Angle between velocity vectors149°
Geographic position71.5°S, 173.6°E
Height842 km