| Primary satellite | Secondary satellite |
| Name | OPS 7869 | FENGYUN 1C DEB |
| Spacetrack catalog number | 3266 | 30683 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:07 | 2024 Dec 22 11:33 |
| Time of closest approach (UTC) | 2024 Dec 24 20:05:45.808 |
| Minimum distance | 3.926 km |
| Height difference | -1.861 km |
| Relative speed | 14.430 km/s |
| Angle between velocity vectors | 149° |
| Geographic position | 54.5°N, 152.9°E |
| Height | 810 km |
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