| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 39974 | 35210 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 05:54 | 2024 Dec 22 11:15 |
| Time of closest approach (UTC) | 2024 Dec 23 16:40:16.657 |
| Minimum distance | 3.618 km |
| Height difference | -0.086 km |
| Relative speed | 14.848 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 34.5°S, 3.8°E |
| Height | 845 km |
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