User: anonymous   Login
Location: *
(51.1248°S, 108.4023°W)
Time: 22:09:24

Close Encounter Details

Primary satelliteSecondary satellite
NameUSA 307COSMOS 2251 DEB
Spacetrack catalog number4587537521
Radar cross sectionsmall
Epoch of two-line elements (UTC)2021 Sep 27 18:422021 Oct 19 08:17
Time of closest approach (UTC)2021 Sep 26 09:52:46.102
Minimum distance70.829 km
Height difference-10.857 km
Relative speed13.603 km/s
Angle between velocity vectors128°
Geographic position5.1°N, 149.9°W
Height583 km