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Location: Ballingbuur
(53.0000°N, 5.7667°E)
Time: 23:00:35

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCOSMOS 2251 DEB
Spacetrack catalog number2738634430
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Apr 10 11:412021 Apr 10 14:20
Time of closest approach (UTC)2021 Mar 06 07:53:59.496
Minimum distance4.540 km
Height difference-4.295 km
Relative speed14.786 km/s
Angle between velocity vectors163°
Geographic position60.6°N, 127.3°E
Height776 km