| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Agena D |
| Spacetrack catalog number | 31906 | 4764 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:35 | 2024 Dec 22 13:45 |
| Time of closest approach (UTC) | 2024 Dec 24 23:08:02.620 |
| Minimum distance | 2.054 km |
| Height difference | -2.006 km |
| Relative speed | 13.492 km/s |
| Angle between velocity vectors | 129° |
| Geographic position | 68.4°N, 106.4°W |
| Height | 810 km |
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