| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 39974 | 41824 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 05:54 | 2024 Dec 21 14:52 |
| Time of closest approach (UTC) | 2024 Dec 25 11:25:57.348 |
| Minimum distance | 4.473 km |
| Height difference | -4.207 km |
| Relative speed | 11.345 km/s |
| Angle between velocity vectors | 100° |
| Geographic position | 79.4°S, 149.9°W |
| Height | 869 km |
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