| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 31760 | 30015 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 03:17 | 2024 Dec 22 20:23 |
| Time of closest approach (UTC) | 2024 Dec 24 02:49:24.776 |
| Minimum distance | 4.317 km |
| Height difference | 2.795 km |
| Relative speed | 10.782 km/s |
| Angle between velocity vectors | 92° |
| Geographic position | 76.7°N, 156.7°E |
| Height | 778 km |
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