| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-4 DEB |
| Spacetrack catalog number | 36273 | 31131 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 18:45 | 2024 Dec 21 06:38 |
| Time of closest approach (UTC) | 2024 Dec 24 07:46:05.725 |
| Minimum distance | 4.271 km |
| Height difference | 0.759 km |
| Relative speed | 14.679 km/s |
| Angle between velocity vectors | 159° |
| Geographic position | 26.4°S, 159.6°E |
| Height | 799 km |
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