M51 object › Forums › Imaging › M51 imaged Saturday › M51 object 17 April 2018 at 10:57 am #579339 Trevor CliftonParticipant We took 2 x 300 seconds in luminance, RGB. 20 flats and used library darks Update….I am travelling up to Thirsk tomorrow evening and will take a look at all the images we took. Will post update.
