User: anonymous   Login
Location: El Mouella
(16.4949°N, 9.1594°W)
Time: 14:18:50

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1666FLOCK EP 9
Spacetrack catalog number1588946815
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 21 13:082021 Jun 22 03:21
Time of closest approach (UTC)2021 May 13 21:02:06.068
Minimum distance4.050 km
Height difference-0.741 km
Relative speed15.174 km/s
Angle between velocity vectors179°
Geographic position79.9°S, 143.4°E
Height544 km