| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | NOAA 16 DEB |
| Spacetrack catalog number | 30382 | 41054 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:45 | 2024 Dec 22 19:36 |
| Time of closest approach (UTC) | 2024 Dec 25 23:47:28.353 |
| Minimum distance | 3.181 km |
| Height difference | -3.093 km |
| Relative speed | 14.669 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 29.4°N, 52.7°W |
| Height | 809 km |
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