| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30056 | 30213 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:33 | 2024 Dec 22 18:07 |
| Time of closest approach (UTC) | 2024 Dec 28 06:42:38.677 |
| Minimum distance | 2.468 km |
| Height difference | -1.082 km |
| Relative speed | 14.482 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 49.9°N, 140.6°W |
| Height | 875 km |
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