| Primary satellite | Secondary satellite |
| Name | In-Cosmos 22 | FENGYUN 1C DEB |
| Spacetrack catalog number | 12645 | 30020 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Dec 08 14:17 | 2023 Dec 07 00:57 |
| Time of closest approach (UTC) | 2023 Oct 02 14:36:06.042 |
| Minimum distance | 17.562 km |
| Height difference | 8.463 km |
| Relative speed | 14.918 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 80.4°N, 9.6°W |
| Height | 829 km |
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