| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30654 | 37926 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:50 | 2024 Dec 22 04:07 |
| Time of closest approach (UTC) | 2024 Dec 29 16:22:55.046 |
| Minimum distance | 7.151 km |
| Height difference | 1.436 km |
| Relative speed | 14.286 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 53.3°S, 92.1°E |
| Height | 879 km |
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