User: anonymous   Login
Location: Livorno
(43.5500°N, 10.3170°E)
Time: 16:16:20

Close Encounter Details

Primary satelliteSecondary satellite
NameSTRAND 1deb Chang Zheng 4
Spacetrack catalog number3909020853
Radar cross sectionsmallmedium
Epoch of two-line elements (UTC)2021 Mar 01 09:542021 Mar 02 07:40
Time of closest approach (UTC)2021 Jan 17 20:20:12.181
Minimum distance7.641 km
Height difference0.663 km
Relative speed14.748 km/s
Angle between velocity vectors163°
Geographic position13.3°N, 17.0°W
Height782 km