| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31667 | 60788 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 19 08:44 | 2024 Dec 22 22:33 |
| Time of closest approach (UTC) | 2024 Dec 26 11:35:00.846 |
| Minimum distance | 2.133 km |
| Height difference | -2.129 km |
| Relative speed | 13.957 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 77.4°N, 119.2°W |
| Height | 815 km |
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