| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 29773 | 60827 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:12 | 2024 Dec 22 23:28 |
| Time of closest approach (UTC) | 2024 Dec 28 14:00:45.876 |
| Minimum distance | 4.022 km |
| Height difference | 3.654 km |
| Relative speed | 14.737 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 59.5°N, 30.1°E |
| Height | 819 km |
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