| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 30251 | 55539 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 18:37 | 2024 Dec 22 23:35 |
| Time of closest approach (UTC) | 2024 Dec 23 23:21:23.356 |
| Minimum distance | 4.760 km |
| Height difference | 1.987 km |
| Relative speed | 14.685 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 20.2°N, 82.2°W |
| Height | 816 km |
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