| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 38789 | 29907 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 21:12 | 2024 Dec 23 04:00 |
| Time of closest approach (UTC) | 2024 Dec 27 18:37:29.126 |
| Minimum distance | 1.503 km |
| Height difference | 0.029 km |
| Relative speed | 14.473 km/s |
| Angle between velocity vectors | 159° |
| Geographic position | 31.6°N, 36.5°E |
| Height | 897 km |
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