| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41054 | 30245 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:36 | 2024 Dec 22 23:05 |
| Time of closest approach (UTC) | 2024 Dec 24 08:47:06.342 |
| Minimum distance | 1.105 km |
| Height difference | 0.375 km |
| Relative speed | 14.275 km/s |
| Angle between velocity vectors | 146° |
| Geographic position | 58.0°N, 27.5°W |
| Height | 837 km |
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