| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 35111 | 56621 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 02:29 | 2024 Dec 19 22:21 |
| Time of closest approach (UTC) | 2024 Dec 23 17:56:48.831 |
| Minimum distance | 4.430 km |
| Height difference | -4.377 km |
| Relative speed | 8.515 km/s |
| Angle between velocity vectors | 70° |
| Geographic position | 78.8°N, 72.3°W |
| Height | 857 km |
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