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Location: Beaver Brook Station
(42.3793°N, 71.2203°W)
Time: 23:00:51

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 06 10:01:40.236
Minimum distance72.893 km
Height difference-3.246 km
Relative speed11.809 km/s
Angle between velocity vectors102°
Geographic position28.4°S, 9.9°W
Height544 km