| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 29773 | 61297 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:12 | 2024 Dec 22 22:48 |
| Time of closest approach (UTC) | 2024 Dec 24 02:14:25.898 |
| Minimum distance | 3.077 km |
| Height difference | -2.146 km |
| Relative speed | 14.656 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 66.3°N, 148.1°W |
| Height | 832 km |
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