| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | AO-27 |
| Spacetrack catalog number | 36255 | 22825 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 17 10:45 | 2024 Dec 23 04:02 |
| Time of closest approach (UTC) | 2024 Dec 27 00:15:14.978 |
| Minimum distance | 1.472 km |
| Height difference | 1.346 km |
| Relative speed | 14.681 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 21.9°S, 39.7°W |
| Height | 798 km |
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