| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30072 | 31721 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:52 | 2024 Dec 22 21:03 |
| Time of closest approach (UTC) | 2024 Dec 25 19:05:55.355 |
| Minimum distance | 0.825 km |
| Height difference | 0.575 km |
| Relative speed | 14.565 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 47.8°N, 65.3°W |
| Height | 801 km |
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