User: anonymous   Login
Location: Abraham Lincoln Continuation High School
(33.9711°N, 117.3662°W)
Time: 10:01:53

Close Encounter Details

Primary satelliteSecondary satellite
NameIridium 4 Rocketdeb Kosmos- 1809
Spacetrack catalog number2479717273
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 17 23:032021 Jun 17 14:49
Time of closest approach (UTC)2021 May 18 15:01:40.826
Minimum distance9.125 km
Height difference-2.170 km
Relative speed13.402 km/s
Angle between velocity vectors131°
Geographic position77.2°N, 100.9°E
Height890 km