| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41058 | 31527 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 13:11 | 2024 Dec 20 08:28 |
| Time of closest approach (UTC) | 2024 Dec 27 09:30:09.082 |
| Minimum distance | 2.235 km |
| Height difference | -0.304 km |
| Relative speed | 14.565 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 50.5°N, 37.3°W |
| Height | 868 km |
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