The theoretical resolution of a 5 inch telescope is between 0.93 and 1.10 arcseconds (Dawes and Rayleigh limit). So what are we getting? Here is an image with grids drawn every 1 arcsecond.

It might as well be fun
The theoretical resolution of a 5 inch telescope is between 0.93 and 1.10 arcseconds (Dawes and Rayleigh limit). So what are we getting? Here is an image with grids drawn every 1 arcsecond.