| Primary satellite | Secondary satellite |
| Name | YUNHAI-1 03 | deb Agena D |
| Spacetrack catalog number | 53877 | 4205 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:47 | 2024 Dec 22 20:08 |
| Time of closest approach (UTC) | 2024 Dec 25 04:50:35.663 |
| Minimum distance | 1.120 km |
| Height difference | 0.716 km |
| Relative speed | 11.519 km/s |
| Angle between velocity vectors | 101° |
| Geographic position | 69.5°S, 15.6°W |
| Height | 807 km |
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