| Primary satellite | Secondary satellite |
| Name | deb S5M | FENGYUN 1C DEB |
| Spacetrack catalog number | 25226 | 30816 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:32 | 2024 Dec 23 04:09 |
| Time of closest approach (UTC) | 2024 Dec 29 06:17:00.876 |
| Minimum distance | 3.968 km |
| Height difference | 3.745 km |
| Relative speed | 14.674 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 80.3°N, 121.2°E |
| Height | 876 km |
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