User: anonymous   Login
Location: Fours
(44.3167°N, 6.7000°E)
Time: 01:37:25

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1812LilacSat-2
Spacetrack catalog number1729540908
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Apr 15 20:272021 Apr 15 12:26
Time of closest approach (UTC)2021 Mar 06 18:26:22.045
Minimum distance3.809 km
Height difference0.405 km
Relative speed15.174 km/s
Angle between velocity vectors180°
Geographic position81.9°S, 53.0°E
Height548 km