| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30654 | 30916 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:50 | 2024 Dec 22 15:01 |
| Time of closest approach (UTC) | 2024 Dec 27 19:25:47.275 |
| Minimum distance | 5.080 km |
| Height difference | 3.796 km |
| Relative speed | 14.226 km/s |
| Angle between velocity vectors | 145° |
| Geographic position | 58.1°N, 136.2°W |
| Height | 836 km |
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