User: anonymous   Login
Location: Heidgraben
(53.7081°N, 9.6576°E)
Time: 22:14:40

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2221PERSEUS M2
Spacetrack catalog number2223640037
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2020 Oct 29 04:212020 Oct 28 17:44
Time of closest approach (UTC)2020 Sep 30 03:33:27.489
Minimum distance5.017 km
Height difference2.803 km
Relative speed15.086 km/s
Angle between velocity vectors175°
Geographic position80.9°N, 67.4°E
Height624 km