| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | SL-14 DEB |
| Spacetrack catalog number | 33748 | 45656 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 14:08 | 2024 Dec 16 11:13 |
| Time of closest approach (UTC) | 2024 Dec 25 11:20:36.661 |
| Minimum distance | 4.592 km |
| Height difference | -0.518 km |
| Relative speed | 2.269 km/s |
| Angle between velocity vectors | 17° |
| Geographic position | 4.9°N, 34.6°W |
| Height | 772 km |
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