| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-2C DEB |
| Spacetrack catalog number | 31444 | 28484 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 13:31 | 2024 Dec 22 17:39 |
| Time of closest approach (UTC) | 2024 Dec 24 11:00:19.588 |
| Minimum distance | 4.519 km |
| Height difference | -1.487 km |
| Relative speed | 14.701 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 50.3°N, 2.8°W |
| Height | 661 km |
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