The online solver is better then the older local version (v0.38). The online version has also a better (copyrighted) star database .

The image is difficult to solve. Many hot pixels and poor stars due to long focal length a poor seeing. Maybe also focus. It is possible that the image can only be solved by the online solver. An other reason could be missing index files for the small FOV.


The image is highly oversampled. Both for the image quality and solving a focal reducer could help. An other solution could be to use the guide scope for solving if any.

Han

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