| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31633 | 54896 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 19 20:14 | 2024 Dec 22 23:27 |
| Time of closest approach (UTC) | 2024 Dec 24 22:00:28.254 |
| Minimum distance | 2.420 km |
| Height difference | 2.066 km |
| Relative speed | 3.678 km/s |
| Angle between velocity vectors | 29° |
| Geographic position | 81.0°N, 148.4°W |
| Height | 840 km |
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