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Location: Stoke Bliss
(52.2667°N, 2.5167°W)
Time: 20:02:05

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCOSMOS 2251 DEB
Spacetrack catalog number2161034962
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 15 10:182021 Jun 15 14:11
Time of closest approach (UTC)2021 May 15 20:29:11.629
Minimum distance6.238 km
Height difference-1.878 km
Relative speed14.495 km/s
Angle between velocity vectors152°
Geographic position70.0°S, 177.9°W
Height781 km