| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | TIANQI 22 |
| Spacetrack catalog number | 30688 | 57793 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 20 17:35 | 2024 Dec 23 08:14 |
| Time of closest approach (UTC) | 2024 Dec 24 08:32:02.012 |
| Minimum distance | 4.655 km |
| Height difference | 3.986 km |
| Relative speed | 14.222 km/s |
| Angle between velocity vectors | 145° |
| Geographic position | 23.3°N, 159.1°W |
| Height | 804 km |
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