| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 35111 | 56671 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 02:29 | 2024 Dec 19 04:31 |
| Time of closest approach (UTC) | 2024 Dec 25 09:06:47.227 |
| Minimum distance | 1.318 km |
| Height difference | -0.938 km |
| Relative speed | 8.846 km/s |
| Angle between velocity vectors | 73° |
| Geographic position | 78.6°N, 58.6°E |
| Height | 857 km |
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