User: anonymous   Login
Location: Balaclava NSW 2575, Australia
(34.4510°S, 150.4953°E)
Time: 01:24:58

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCOSMOS 2251 DEB
Spacetrack catalog number2738636614
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jul 25 05:162021 Jul 24 23:23
Time of closest approach (UTC)2021 Jun 22 15:02:39.366
Minimum distance3.136 km
Height difference2.808 km
Relative speed14.858 km/s
Angle between velocity vectors170°
Geographic position39.5°S, 156.0°W
Height779 km