| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31810 | 54486 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 18:39 | 2024 Dec 22 10:48 |
| Time of closest approach (UTC) | 2024 Dec 26 17:23:05.619 |
| Minimum distance | 4.045 km |
| Height difference | -3.292 km |
| Relative speed | 1.744 km/s |
| Angle between velocity vectors | 14° |
| Geographic position | 81.2°S, 92.2°E |
| Height | 909 km |
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