>>2639539thanks. That night I spent 1 hour to move my scope outside and do the polar alignment, made a list of deep sky objects to look at... and totally forgot there was an (almost) full moon. Astrophotography is often frustrating. Where I live I have maybe 2 nights per month to shoot deep sky.
pic kinda related to the thread, from last eclipse. Its from a 1500mm Cassegrain