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Location: Shenandoah County Park
(38.9356°N, 78.4524°W)
Time: 15:11:26

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatIRIDIUM 33 DEB
Spacetrack catalog number2738634525
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2022 May 28 11:542022 May 27 17:20
Time of closest approach (UTC)2022 Jan 27 10:16:35.474
Minimum distance216.566 km
Height difference-1.584 km
Relative speed10.433 km/s
Angle between velocity vectors89°
Geographic position81.4°N, 22.5°E
Height777 km