| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | NOAA 16 DEB |
| Spacetrack catalog number | 30759 | 42409 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Jan 31 12:35 | 2023 Jan 31 11:57 |
| Time of closest approach (UTC) | 2022 Dec 14 18:49:39.014 |
| Minimum distance | 673.348 km |
| Height difference | -8.078 km |
| Relative speed | 11.171 km/s |
| Angle between velocity vectors | 97° |
| Geographic position | 79.0°S, 106.2°E |
| Height | 827 km |
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