| Primary satellite | Secondary satellite |
| Name | NOAA 12 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 38547 | 32093 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 04:29 | 2024 Dec 20 19:37 |
| Time of closest approach (UTC) | 2024 Dec 24 22:32:15.553 |
| Minimum distance | 3.975 km |
| Height difference | -0.413 km |
| Relative speed | 14.352 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 56.3°N, 107.5°E |
| Height | 796 km |
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