User: anonymous   Login
Location: Acton
(51.4942°N, 0.2232°W)
Time: 15:22:46

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2278 RocketShijian 5
Spacetrack catalog number2308825731
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Jan 15 12:372021 Jan 15 02:28
Time of closest approach (UTC)2020 Dec 04 00:16:37.799
Minimum distance57.942 km
Height difference-1.251 km
Relative speed13.737 km/s
Angle between velocity vectors135°
Geographic position69.8°S, 43.4°W
Height868 km