| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 44549 | 31255 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 22 06:26 |
| Time of closest approach (UTC) | 2024 Dec 27 03:44:38.701 |
| Minimum distance | 4.950 km |
| Height difference | -1.182 km |
| Relative speed | 14.016 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 64.6°S, 29.3°E |
| Height | 771 km |
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