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Location: ??????????
(48.4699°N, 37.9573°E)
Time: 08:35:18

Close Encounter Details

Primary satelliteSecondary satellite
NameIridium 4 RocketFENGYUN 1C DEB
Spacetrack catalog number2479731151
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 May 11 16:552021 May 11 19:28
Time of closest approach (UTC)2021 Apr 15 17:16:05.854
Minimum distance2.827 km
Height difference-0.124 km
Relative speed13.944 km/s
Angle between velocity vectors140°
Geographic position79.2°N, 98.4°W
Height851 km