| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 41826 | 54993 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Nov 17 15:25 | 2025 Nov 17 11:37 |
| Time of closest approach (UTC) | 2025 Oct 19 04:09:00.263 |
| Minimum distance | 231.737 km |
| Height difference | 2.125 km |
| Relative speed | 8.100 km/s |
| Angle between velocity vectors | 66° |
| Geographic position | 80.1°S, 30.5°W |
| Height | 854 km |
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