User: anonymous   Login
Location: Gro�bocka
(50.8204°N, 11.9702°E)
Time: 18:27:05

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCosmos 1777 Rocket
Spacetrack catalog number2738616953
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Sep 17 05:072021 Sep 16 11:59
Time of closest approach (UTC)2021 Jul 29 20:21:24.233
Minimum distance6.567 km
Height difference1.971 km
Relative speed14.895 km/s
Angle between velocity vectors172°
Geographic position19.4°S, 126.8°E
Height772 km