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Location: *
(45.8589°N, 4.7139°E)
Time: 01:13:17

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2228RCM-2
Spacetrack catalog number2228644324
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Sep 18 12:292021 Sep 18 18:06
Time of closest approach (UTC)2021 Jul 28 10:58:20.665
Minimum distance4.738 km
Height difference-3.235 km
Relative speed15.115 km/s
Angle between velocity vectors180°
Geographic position40.4°S, 112.1°E
Height608 km