| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 41826 | 54546 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2025 Nov 17 15:25 | 2025 Nov 17 17:35 |
| Time of closest approach (UTC) | 2025 Oct 19 22:42:23.940 |
| Minimum distance | 214.790 km |
| Height difference | 1.471 km |
| Relative speed | 7.414 km/s |
| Angle between velocity vectors | 60° |
| Geographic position | 80.4°S, 54.3°E |
| Height | 853 km |
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