| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 29784 | 30916 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:28 | 2024 Dec 22 15:01 |
| Time of closest approach (UTC) | 2024 Dec 25 14:31:34.111 |
| Minimum distance | 4.649 km |
| Height difference | -4.213 km |
| Relative speed | 14.230 km/s |
| Angle between velocity vectors | 146° |
| Geographic position | 57.5°N, 63.0°W |
| Height | 847 km |
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