| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | YAOGAN 24 |
| Spacetrack catalog number | 30606 | 40310 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:42 | 2024 Dec 23 08:59 |
| Time of closest approach (UTC) | 2024 Dec 28 16:20:27.482 |
| Minimum distance | 1.333 km |
| Height difference | 1.263 km |
| Relative speed | 12.281 km/s |
| Angle between velocity vectors | 109° |
| Geographic position | 76.1°N, 0.0°W |
| Height | 652 km |
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