| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 29812 | 30392 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:06 | 2024 Dec 23 01:16 |
| Time of closest approach (UTC) | 2024 Dec 24 17:49:50.993 |
| Minimum distance | 2.438 km |
| Height difference | -2.376 km |
| Relative speed | 14.743 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 30.5°S, 25.6°E |
| Height | 816 km |
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