| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb S5M |
| Spacetrack catalog number | 30565 | 25227 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 15:00 | 2024 Dec 22 02:51 |
| Time of closest approach (UTC) | 2024 Dec 25 02:12:32.134 |
| Minimum distance | 4.642 km |
| Height difference | 0.216 km |
| Relative speed | 14.471 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 81.6°S, 153.4°W |
| Height | 794 km |
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