User: anonymous   Login
Location: Abraham Lincoln Continuation High School
(33.9711°N, 117.3662°W)
Time: 09:42:03

Close Encounter Details

Primary satelliteSecondary satellite
NameIridium 4 RocketCosmos 2084 Rocket
Spacetrack catalog number2479720666
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Jun 17 23:032021 Jun 17 16:13
Time of closest approach (UTC)2021 May 16 10:30:59.440
Minimum distance13.207 km
Height difference4.809 km
Relative speed13.745 km/s
Angle between velocity vectors129°
Geographic position50.5°S, 18.5°W
Height603 km