| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 31293 | 32320 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 06:21 | 2024 Dec 21 20:26 |
| Time of closest approach (UTC) | 2024 Dec 29 12:25:26.443 |
| Minimum distance | 3.557 km |
| Height difference | 2.004 km |
| Relative speed | 13.349 km/s |
| Angle between velocity vectors | 126° |
| Geographic position | 69.0°S, 110.6°W |
| Height | 765 km |
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