| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | UNISAT 6 |
| Spacetrack catalog number | 36258 | 40012 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 21 18:38 | 2024 Dec 23 09:53 |
| Time of closest approach (UTC) | 2024 Dec 27 10:57:51.506 |
| Minimum distance | 3.262 km |
| Height difference | -3.012 km |
| Relative speed | 14.965 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 19.6°S, 100.5°W |
| Height | 609 km |
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