| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 36273 | 29855 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 18:45 | 2024 Dec 22 20:40 |
| Time of closest approach (UTC) | 2024 Dec 29 06:40:25.284 |
| Minimum distance | 3.995 km |
| Height difference | -2.577 km |
| Relative speed | 13.795 km/s |
| Angle between velocity vectors | 134° |
| Geographic position | 67.0°S, 157.8°E |
| Height | 796 km |
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