| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41147 | 30146 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 08:20 | 2024 Dec 23 02:33 |
| Time of closest approach (UTC) | 2024 Dec 28 18:45:17.980 |
| Minimum distance | 4.682 km |
| Height difference | -0.777 km |
| Relative speed | 14.734 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 23.1°S, 168.5°W |
| Height | 845 km |
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