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Location: Stoke Bliss
(52.2667°N, 2.5167°W)
Time: 06:58:15

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCOSMOS 2251 DEB
Spacetrack catalog number2161035284
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 18 15:382021 Jun 18 08:20
Time of closest approach (UTC)2021 May 11 13:10:41.822
Minimum distance6.073 km
Height difference5.001 km
Relative speed11.546 km/s
Angle between velocity vectors101°
Geographic position73.2°S, 73.5°W
Height782 km