| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Radcal |
| Spacetrack catalog number | 29784 | 22698 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:28 | 2024 Dec 22 19:10 |
| Time of closest approach (UTC) | 2024 Dec 27 06:24:47.053 |
| Minimum distance | 1.554 km |
| Height difference | -1.238 km |
| Relative speed | 14.850 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 34.3°S, 79.2°E |
| Height | 806 km |
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