User: anonymous   Login
Location: Newark
(34.1333°N, 7.9667°W)
Time: 00:44:27

Close Encounter Details

Primary satelliteSecondary satellite
NameVanguard 1Cosmos 1140 Rocket
Spacetrack catalog number511574
Radar cross sectionmediumlarge
Epoch of two-line elements (UTC)2021 Aug 01 12:492021 Aug 01 14:03
Time of closest approach (UTC)2021 Jun 16 13:08:37.532
Minimum distance4.951 km
Height difference-4.862 km
Relative speed12.109 km/s
Angle between velocity vectors102°
Geographic position19.4°S, 64.8°W
Height759 km