| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 35123 | 61295 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 17:10 | 2024 Dec 23 10:56 |
| Time of closest approach (UTC) | 2024 Dec 27 13:43:31.891 |
| Minimum distance | 2.420 km |
| Height difference | -0.863 km |
| Relative speed | 14.837 km/s |
| Angle between velocity vectors | 166° |
| Geographic position | 53.3°N, 148.3°W |
| Height | 804 km |
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