| Primary satellite | Secondary satellite |
| Name | deb S5M | FENGYUN 1C DEB |
| Spacetrack catalog number | 25226 | 31229 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:32 | 2024 Dec 22 14:33 |
| Time of closest approach (UTC) | 2024 Dec 26 22:14:46.055 |
| Minimum distance | 4.250 km |
| Height difference | -2.789 km |
| Relative speed | 14.687 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 80.4°N, 113.1°W |
| Height | 872 km |
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