User: anonymous   Login
Location: Igon
(43.1667°N, 0.2333°W)
Time: 01:56:19

Close Encounter Details

Primary satelliteSecondary satellite
NameSKYMED 3Helios 1B
Spacetrack catalog number3341225977
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Apr 11 18:082021 Apr 11 09:49
Time of closest approach (UTC)2021 Mar 05 20:17:06.825
Minimum distance106.816 km
Height difference-0.793 km
Relative speed1.940 km/s
Angle between velocity vectors15°
Geographic position81.6°N, 30.4°E
Height637 km