| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 44549 | 30504 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 23 08:34 |
| Time of closest approach (UTC) | 2024 Dec 23 23:53:53.176 |
| Minimum distance | 2.801 km |
| Height difference | 0.568 km |
| Relative speed | 1.919 km/s |
| Angle between velocity vectors | 15° |
| Geographic position | 80.9°N, 140.7°W |
| Height | 795 km |
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