M102, NGC5967, NGC5906 12 Luglio 2021 No Comments Astrobin: Astrometry: http://nova.astrometry.net/user_images/4854083#annotated XIUART Art, Astroberry, Astroberry Server, Astronomy, Canon EOS550d, Canon EOS550d Full Spect. IRcut, Deep Sky, Kstars, M102, NGC5906, NGC5967, PHD2, Sky-Watcher EQM-35 Pro Synscan GOTO, William Optics Zenithstar 61 f/5.9 APO Refractor 2018, Xiuart