| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30010 | 37437 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 11:10 | 2024 Dec 19 17:57 |
| Time of closest approach (UTC) | 2024 Dec 27 11:30:18.781 |
| Minimum distance | 3.939 km |
| Height difference | -3.939 km |
| Relative speed | 14.821 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 9.6°N, 89.4°E |
| Height | 768 km |
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