@llewelly @stargazerrob Yes, I did notice that but I think moons may happen to be in the wrong place when pictures are taken (so that they don't reflect light, e.g. if they are 'behind') or any postprocessing may erase them, taking them for noise. Saturn has over a 100 moons (I am not sure we know all of them for certain) but only the biggest would be noticeable.