User: anonymous   Login
Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 20:58:50

Close Encounter Details

Primary satelliteSecondary satellite
NameHEATHSATCosmos 858
Spacetrack catalog number228279443
Radar cross sectionmediumlarge
Epoch of two-line elements (UTC)2023 Sep 28 18:512023 Sep 28 21:28
Time of closest approach (UTC)2023 Jun 13 07:56:26.199
Minimum distance21.110 km
Height difference-0.142 km
Relative speed14.640 km/s
Angle between velocity vectors159°
Geographic position66.1°S, 148.4°W
Height811 km