| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 33740 | 55238 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 18 06:46 | 2024 Dec 23 01:04 |
| Time of closest approach (UTC) | 2024 Dec 25 21:10:32.396 |
| Minimum distance | 4.947 km |
| Height difference | -4.664 km |
| Relative speed | 0.893 km/s |
| Angle between velocity vectors | 7° |
| Geographic position | 81.2°N, 133.2°W |
| Height | 864 km |
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