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Location: Shepherdstown, WV
(39.4326°N, 77.8042°W)
Time: 13:29:25

Close Encounter Details

Primary satelliteSecondary satellite
NameExplorer 7YAOGAN 3
Spacetrack catalog number2232289
Radar cross sectionmediumlarge
Epoch of two-line elements (UTC)2021 Sep 16 20:162021 Sep 17 01:49
Time of closest approach (UTC)2021 Aug 02 06:17:48.420
Minimum distance27.388 km
Height difference1.300 km
Relative speed11.792 km/s
Angle between velocity vectors103°
Geographic position50.4°S, 162.2°W
Height644 km