| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 35123 | 61490 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 17:10 | 2024 Dec 23 09:27 |
| Time of closest approach (UTC) | 2024 Dec 25 00:05:07.783 |
| Minimum distance | 3.186 km |
| Height difference | -1.552 km |
| Relative speed | 14.737 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 45.9°S, 120.9°W |
| Height | 862 km |
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