| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41056 | 31369 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 13:15 | 2024 Dec 19 04:54 |
| Time of closest approach (UTC) | 2024 Dec 29 19:08:20.769 |
| Minimum distance | 1.635 km |
| Height difference | 1.152 km |
| Relative speed | 3.347 km/s |
| Angle between velocity vectors | 26° |
| Geographic position | 81.2°N, 112.7°W |
| Height | 869 km |
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