User: anonymous   Login
Location: Abraham Lincoln Continuation High School
(33.9711°N, 117.3662°W)
Time: 14:30:42

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1680 RocketDMSP 5D-2 F11 DEB
Spacetrack catalog number1601228346
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 13 20:152021 Jun 13 15:34
Time of closest approach (UTC)2021 May 18 03:43:17.995
Minimum distance2.157 km
Height difference1.770 km
Relative speed14.681 km/s
Angle between velocity vectors159°
Geographic position66.2°S, 58.5°E
Height784 km