| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31012 | 56611 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:22 | 2024 Dec 20 22:34 |
| Time of closest approach (UTC) | 2024 Dec 23 19:09:59.611 |
| Minimum distance | 4.533 km |
| Height difference | 4.258 km |
| Relative speed | 12.243 km/s |
| Angle between velocity vectors | 111° |
| Geographic position | 74.3°N, 170.9°W |
| Height | 842 km |
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