| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31906 | 61123 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:35 | 2024 Dec 22 21:38 |
| Time of closest approach (UTC) | 2024 Dec 25 21:57:30.670 |
| Minimum distance | 0.714 km |
| Height difference | 0.714 km |
| Relative speed | 14.486 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 70.4°S, 93.9°E |
| Height | 879 km |
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