User: anonymous   Login
Location: *
(51.1248°S, 108.4023°W)
Time: 10:03:07

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 494 RocketNOAA 16 DEB
Spacetrack catalog number606141267
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 16 07:162021 Oct 16 00:12
Time of closest approach (UTC)2021 Sep 23 19:32:16.252
Minimum distance4.282 km
Height difference3.829 km
Relative speed14.878 km/s
Angle between velocity vectors169°
Geographic position49.7°N, 97.0°W
Height774 km