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Location: Stoke Bliss
(52.2667°N, 2.5167°W)
Time: 07:08:42

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCOSMOS 2251 DEB
Spacetrack catalog number2161034885
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 18 15:382021 Jun 18 14:56
Time of closest approach (UTC)2021 May 15 03:49:40.132
Minimum distance4.873 km
Height difference0.000 km
Relative speed14.378 km/s
Angle between velocity vectors149°
Geographic position71.2°S, 70.2°E
Height781 km