| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41054 | 31047 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:36 | 2024 Dec 21 11:16 |
| Time of closest approach (UTC) | 2024 Dec 24 08:47:48.912 |
| Minimum distance | 2.300 km |
| Height difference | 1.703 km |
| Relative speed | 14.128 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 60.4°N, 29.2°W |
| Height | 839 km |
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