| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | OBJECT G |
| Spacetrack catalog number | 33603 | 59779 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 16:03 | 2024 Dec 23 03:34 |
| Time of closest approach (UTC) | 2024 Dec 25 10:23:39.304 |
| Minimum distance | 4.062 km |
| Height difference | -3.544 km |
| Relative speed | 14.004 km/s |
| Angle between velocity vectors | 142° |
| Geographic position | 62.3°S, 23.8°E |
| Height | 818 km |
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