| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 38147 | 30941 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 18:36 | 2024 Dec 23 01:30 |
| Time of closest approach (UTC) | 2024 Dec 29 09:14:19.260 |
| Minimum distance | 3.579 km |
| Height difference | -1.082 km |
| Relative speed | 14.489 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 48.6°N, 25.1°W |
| Height | 833 km |
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