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Location: Ballingbuur
(53.0000°N, 5.7667°E)
Time: 22:38:17

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCOSMOS 2251 DEB
Spacetrack catalog number2738633905
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Apr 16 05:512021 Apr 15 17:41
Time of closest approach (UTC)2021 Mar 09 14:24:58.168
Minimum distance8.338 km
Height difference-1.616 km
Relative speed14.661 km/s
Angle between velocity vectors157°
Geographic position66.6°N, 24.9°E
Height777 km