| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31012 | 54466 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:22 | 2024 Dec 23 11:39 |
| Time of closest approach (UTC) | 2024 Dec 24 20:23:31.431 |
| Minimum distance | 3.044 km |
| Height difference | 2.537 km |
| Relative speed | 12.763 km/s |
| Angle between velocity vectors | 118° |
| Geographic position | 72.5°N, 174.8°E |
| Height | 841 km |
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