| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 30654 | 54448 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:50 | 2024 Dec 22 23:53 |
| Time of closest approach (UTC) | 2024 Dec 27 05:06:14.187 |
| Minimum distance | 1.716 km |
| Height difference | -0.851 km |
| Relative speed | 11.240 km/s |
| Angle between velocity vectors | 99° |
| Geographic position | 76.2°S, 127.4°W |
| Height | 878 km |
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