| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 39976 | 37008 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 10:00 | 2024 Dec 18 14:13 |
| Time of closest approach (UTC) | 2024 Dec 28 11:08:14.415 |
| Minimum distance | 3.613 km |
| Height difference | 3.547 km |
| Relative speed | 13.110 km/s |
| Angle between velocity vectors | 125° |
| Geographic position | 80.5°S, 78.1°W |
| Height | 921 km |
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