User: anonymous   Login
Location: Oberwangen
(47.4286°N, 8.9679°E)
Time: 23:30:23

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1441 RocketFLOCK 4P 7
Spacetrack catalog number1381944816
Radar cross sectionlargemedium
Epoch of two-line elements (UTC)2021 Oct 22 13:492021 Oct 22 10:40
Time of closest approach (UTC)2021 Sep 19 22:57:10.297
Minimum distance18.023 km
Height difference1.591 km
Relative speed15.182 km/s
Angle between velocity vectors176°
Geographic position66.9°S, 0.1°W
Height531 km