| Primary satellite | Secondary satellite |
| Name | YUNHAI 1-04 | CZ-6A DEB |
| Spacetrack catalog number | 58073 | 56619 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 08:59 | 2024 Dec 19 19:17 |
| Time of closest approach (UTC) | 2024 Dec 24 11:23:05.062 |
| Minimum distance | 2.236 km |
| Height difference | -1.915 km |
| Relative speed | 3.073 km/s |
| Angle between velocity vectors | 24° |
| Geographic position | 81.3°S, 163.5°W |
| Height | 809 km |
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