User: anonymous   Login
Location: Acton
(51.4942°N, 0.2232°W)
Time: 15:48:43

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2278 RocketNOAA 16 DEB
Spacetrack catalog number2308841286
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jan 15 12:372021 Jan 15 06:54
Time of closest approach (UTC)2020 Dec 04 21:40:29.616
Minimum distance314.759 km
Height difference0.351 km
Relative speed6.189 km/s
Angle between velocity vectors49°
Geographic position53.2°N, 103.2°W
Height855 km