| Primary satellite | Secondary satellite |
Name | N. Korean satellite | SPACEBEENZ-4 |
Spacetrack catalog number | 39026 | 46939 |
Radar cross section | medium | small |
Epoch of two-line elements (UTC) | 2023 Mar 20 17:12 | 2023 Mar 20 08:17 |
Time of closest approach (UTC) | 2023 Jan 28 10:47:40.595 |
Minimum distance | 3456.082 km |
Height difference | 286.694 km |
Relative speed | 15.028 km/s |
Angle between velocity vectors | 174° |
Geographic position | 41.5°S, 100.2°E |
Height | 447 km |
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