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Location: Ferchesar
(52.6477°N, 12.4298°E)
Time: 08:20:48

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCOSMOS 1867 COOLANT
Spacetrack catalog number2738643327
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 25 13:412021 Oct 21 21:31
Time of closest approach (UTC)2021 Sep 20 11:00:24.101
Minimum distance11.376 km
Height difference5.134 km
Relative speed9.239 km/s
Angle between velocity vectors77°
Geographic position60.9°S, 106.8°W
Height788 km