User: anonymous   Login
Location: Shepherdstown, WV
(39.4326°N, 77.8042°W)
Time: 02:34:52

Close Encounter Details

Primary satelliteSecondary satellite
NameCourier 1B RocketYAOGAN-31 L
Spacetrack catalog number5947856
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Sep 24 17:112021 Sep 25 21:59
Time of closest approach (UTC)2021 Aug 01 23:24:48.184
Minimum distance17.052 km
Height difference-7.115 km
Relative speed9.313 km/s
Angle between velocity vectors79°
Geographic position22.2°S, 163.4°W
Height1089 km