| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41652 | 37926 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 00:45 | 2024 Dec 22 04:07 |
| Time of closest approach (UTC) | 2024 Dec 24 05:14:27.591 |
| Minimum distance | 2.027 km |
| Height difference | 1.181 km |
| Relative speed | 3.394 km/s |
| Angle between velocity vectors | 26° |
| Geographic position | 81.0°N, 172.7°E |
| Height | 825 km |
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