User: anonymous   Login
Location: Tucson
(32.2217°N, 110.9265°W)
Time: 17:10:44

Close Encounter Details

Primary satelliteSecondary satellite
NameCourier 1B RocketCosmos 1091 Rocket
Spacetrack catalog number5911321
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Nov 27 11:102021 Nov 27 14:03
Time of closest approach (UTC)2021 Oct 28 23:20:39.584
Minimum distance5.835 km
Height difference4.670 km
Relative speed10.206 km/s
Angle between velocity vectors87°
Geographic position27.9°N, 109.1°W
Height969 km