User: anonymous   Login
Location: Petruro
(41.0333°N, 14.7833°E)
Time: 23:07:08

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2221PERSEUS M2
Spacetrack catalog number2223640037
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Oct 18 15:012021 Oct 18 12:15
Time of closest approach (UTC)2021 Sep 26 14:05:30.727
Minimum distance4.192 km
Height difference4.069 km
Relative speed14.977 km/s
Angle between velocity vectors165°
Geographic position82.1°N, 122.5°W
Height624 km