The Iris Nebula

May 20, 2022

The Iris Nebula (NGC7023, Caldwell 4) is a reflection nebula in Cepheus. Notes: 51 x 240 second subs. Apertura 8 inch f/4 800m FL Imaging Newtonian, ZWO ASI071MC color camera, GSO Coma Corrector, SkyWatcher EQ6-R Pro mount, Stellarmate/Raspberry Pi 4 running INDI/Ekos/KStars.