| Primary satellite | Secondary satellite |
| Name | GEOS 3 Rocket | YUNHAI 2 4 |
| Spacetrack catalog number | 7735 | 43912 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Sep 19 11:28 | 2024 Sep 20 04:47 |
| Time of closest approach (UTC) | 2024 Aug 10 05:26:06.117 |
| Minimum distance | 99.333 km |
| Height difference | -5.612 km |
| Relative speed | 9.918 km/s |
| Angle between velocity vectors | 83° |
| Geographic position | 35.1°N, 18.1°E |
| Height | 794 km |
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