| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | SL-14 DEB |
| Spacetrack catalog number | 38789 | 45656 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 21:12 | 2024 Dec 16 11:13 |
| Time of closest approach (UTC) | 2024 Dec 27 13:22:46.088 |
| Minimum distance | 3.179 km |
| Height difference | 0.965 km |
| Relative speed | 14.908 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 79.8°N, 169.4°E |
| Height | 798 km |
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