| Primary satellite | Secondary satellite |
| Name | Cosmos 2227 | FENGYUN 1C DEB |
| Spacetrack catalog number | 22284 | 30541 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Oct 01 22:06 | 2023 Oct 01 15:57 |
| Time of closest approach (UTC) | 2023 Jun 02 20:17:29.652 |
| Minimum distance | 516.424 km |
| Height difference | 2.479 km |
| Relative speed | 14.343 km/s |
| Angle between velocity vectors | 149° |
| Geographic position | 60.7°N, 165.7°W |
| Height | 848 km |
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