User: anonymous   Login
Location: Castelbiague
(43.0361°N, 0.9246°E)
Time: 18:39:10

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCosmos 1140
Spacetrack catalog number2161011573
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Oct 20 02:162021 Oct 19 10:45
Time of closest approach (UTC)2021 Sep 28 09:07:42.198
Minimum distance3.078 km
Height difference2.752 km
Relative speed3.318 km/s
Angle between velocity vectors26°
Geographic position18.2°N, 19.1°E
Height758 km