| Primary satellite | Secondary satellite |
| Name | deb Feng Yun 1B | SL-16 DEB |
| Spacetrack catalog number | 23258 | 39717 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 04:46 | 2024 Dec 22 20:42 |
| Time of closest approach (UTC) | 2024 Dec 27 18:44:51.682 |
| Minimum distance | 1.760 km |
| Height difference | -1.254 km |
| Relative speed | 14.848 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 20.3°S, 148.8°E |
| Height | 825 km |
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