| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 38166 | 54969 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 04:27 | 2024 Dec 22 21:50 |
| Time of closest approach (UTC) | 2024 Dec 27 23:13:25.882 |
| Minimum distance | 1.331 km |
| Height difference | -0.528 km |
| Relative speed | 9.860 km/s |
| Angle between velocity vectors | 83° |
| Geographic position | 78.1°N, 130.0°W |
| Height | 850 km |
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