User: anonymous   Login
Location: Banff
(51.1667°N, 115.5667°W)
Time: 02:02:18

Close Encounter Details

Primary satelliteSecondary satellite
NameExplorer 11/Cluster Stage 4deb Delta 139
Spacetrack catalog number10712217
Radar cross sectionmediumsmall
Epoch of two-line elements (UTC)2021 Sep 28 09:512021 Sep 28 10:44
Time of closest approach (UTC)2021 Aug 01 05:16:05.514
Minimum distance147.919 km
Height difference13.339 km
Relative speed13.260 km/s
Angle between velocity vectors126°
Geographic position9.9°N, 159.1°E
Height829 km