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Location: East Guldeford
(50.9500°N, 0.7500°E)
Time: 16:45:14

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1818FENGYUN 1C DEB
Spacetrack catalog number1736931672
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Sep 27 19:162021 Sep 26 14:31
Time of closest approach (UTC)2021 Aug 02 00:34:31.555
Minimum distance208.970 km
Height difference1.171 km
Relative speed13.766 km/s
Angle between velocity vectors135°
Geographic position63.0°N, 11.4°W
Height812 km