User: anonymous   Login
Location: Adamstown South Public School
(32.9318°S, 151.7012°E)
Time: 13:29:45

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 494 Rocketdeb Transtage 4
Spacetrack catalog number60613373
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2020 Sep 20 18:082020 Sep 20 20:30
Time of closest approach (UTC)2020 Aug 20 23:56:58.868
Minimum distance187.110 km
Height difference2.330 km
Relative speed7.391 km/s
Angle between velocity vectors59°
Geographic position29.4°N, 123.8°W
Height745 km