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Location: Hains Lake
(37.8540°N, 99.8578°W)
Time: 06:56:49

Close Encounter Details

Primary satelliteSecondary satellite
NameTransit 2A RocketCOSMOS 2251 DEB
Spacetrack catalog number4735711
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 May 17 21:502021 May 16 10:49
Time of closest approach (UTC)2021 Apr 24 07:50:48.656
Minimum distance7.274 km
Height difference6.583 km
Relative speed13.940 km/s
Angle between velocity vectors139°
Geographic position17.9°S, 65.5°E
Height765 km