| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 36255 | 30763 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 10:45 | 2024 Dec 23 02:22 |
| Time of closest approach (UTC) | 2024 Dec 28 15:42:40.536 |
| Minimum distance | 19.385 km |
| Height difference | 0.676 km |
| Relative speed | 14.599 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 44.4°N, 96.9°W |
| Height | 751 km |
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