Gday....had a go at capturing the southern pinwheel last night I used a ST4000xcm ccd and a Celestron C9.25 at F/10 to grab 10x15min lights with 20 darks and flats/bias frames. Nice night, starting to get colder, also good to use the Black Cat for those smaller targets. Cheers for looking
That is a fabulous image. You’ve certainly got your rig under control to produce such a lovely portrait at F10 with the C9.25; I’d love to see the 2000x2000 pixel version!
Thanks very much for the feedback fellas......replaced the original with another sample with some slight smoothing to reduce the noisy perimeter of the galaxy