| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Kosmos-2227 |
| Spacetrack catalog number | 35234 | 23282 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 01:06 | 2024 Dec 22 19:25 |
| Time of closest approach (UTC) | 2024 Dec 27 02:32:49.579 |
| Minimum distance | 2.667 km |
| Height difference | -1.393 km |
| Relative speed | 14.960 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 20.0°N, 106.5°W |
| Height | 698 km |
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