| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31503 | 55862 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 06:29 | 2024 Dec 21 23:17 |
| Time of closest approach (UTC) | 2024 Dec 28 07:08:00.242 |
| Minimum distance | 3.673 km |
| Height difference | 2.013 km |
| Relative speed | 14.444 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 48.8°N, 160.3°E |
| Height | 813 km |
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