| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-2D DEB |
| Spacetrack catalog number | 38166 | 38180 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 04:27 | 2024 Dec 22 06:30 |
| Time of closest approach (UTC) | 2024 Dec 23 18:52:18.631 |
| Minimum distance | 4.764 km |
| Height difference | -4.488 km |
| Relative speed | 8.928 km/s |
| Angle between velocity vectors | 74° |
| Geographic position | 78.8°S, 119.8°E |
| Height | 824 km |
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