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Location: Artiguedieu
(43.5000°N, 0.5454°E)
Time: 16:17:33

Close Encounter Details

Primary satelliteSecondary satellite
NameExplorer 11/Cluster Stage 4OBJECT K
Spacetrack catalog number10743840
Radar cross sectionmediummedium
Epoch of two-line elements (UTC)2021 Sep 17 00:082021 Sep 17 04:44
Time of closest approach (UTC)2021 Jul 25 22:16:09.372
Minimum distance46.654 km
Height difference-2.097 km
Relative speed13.140 km/s
Angle between velocity vectors118°
Geographic position21.3°S, 9.3°E
Height548 km