| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 39974 | 29870 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 05:54 | 2024 Dec 23 09:41 |
| Time of closest approach (UTC) | 2024 Dec 30 01:51:06.084 |
| Minimum distance | 4.859 km |
| Height difference | -2.531 km |
| Relative speed | 14.794 km/s |
| Angle between velocity vectors | 175° |
| Geographic position | 76.9°S, 4.7°W |
| Height | 872 km |
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