| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 29812 | 40610 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:06 | 2024 Dec 22 00:07 |
| Time of closest approach (UTC) | 2024 Dec 29 17:51:11.238 |
| Minimum distance | 4.897 km |
| Height difference | -1.999 km |
| Relative speed | 14.728 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 28.2°S, 25.4°E |
| Height | 806 km |
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