| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Kosmos-2227 |
| Spacetrack catalog number | 38166 | 22574 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 04:27 | 2024 Dec 23 04:51 |
| Time of closest approach (UTC) | 2024 Dec 26 04:29:48.620 |
| Minimum distance | 4.939 km |
| Height difference | 2.038 km |
| Relative speed | 14.923 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 22.8°S, 74.1°W |
| Height | 779 km |
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