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Location: Beaver Brook Station
(42.3793°N, 71.2203°W)
Time: 23:33:48

Close Encounter Details

Primary satelliteSecondary satellite
NameHubble Space TelescopeOBJECT BG
Spacetrack catalog number2058047467
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Apr 16 08:382021 Apr 16 10:05
Time of closest approach (UTC)2021 Mar 05 16:33:09.529
Minimum distance77.317 km
Height difference-3.406 km
Relative speed11.587 km/s
Angle between velocity vectors99°
Geographic position28.6°S, 107.8°W
Height544 km