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Location: Paderno d�Adda
(45.6667°N, 9.4333°E)
Time: 14:36:14

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 494 RocketCOSMOS 1818 DEB
Spacetrack catalog number606136939
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jan 17 20:262021 Jan 06 18:04
Time of closest approach (UTC)2020 Dec 01 19:51:15.212
Minimum distance16.747 km
Height difference4.283 km
Relative speed11.801 km/s
Angle between velocity vectors105°
Geographic position54.8°S, 26.6°W
Height785 km