| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 31194 | 30573 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:19 | 2024 Dec 22 15:14 |
| Time of closest approach (UTC) | 2024 Dec 26 00:55:45.042 |
| Minimum distance | 2.309 km |
| Height difference | -0.300 km |
| Relative speed | 14.263 km/s |
| Angle between velocity vectors | 147° |
| Geographic position | 56.5°N, 107.1°E |
| Height | 829 km |
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