| Primary satellite | Secondary satellite |
| Name | deb S5M | FENGYUN 1C DEB |
| Spacetrack catalog number | 25226 | 30041 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:32 | 2024 Dec 22 19:21 |
| Time of closest approach (UTC) | 2024 Dec 27 11:39:02.662 |
| Minimum distance | 1.278 km |
| Height difference | -1.236 km |
| Relative speed | 14.896 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 45.2°N, 1.7°E |
| Height | 835 km |
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