M31_1_25_22

M31 FRAMES / SUBS Lights 76 x 30 sec Lights 39 x 60 sec Lights 21 x 180 sec Darks 20 x 30 sec Darks 20 x 60 sec Darks 20 x 180 sec Flats 20 Bias 30 Imaging telescope / lens William Optics Apochromatic 81/559 mm ZenithStar 81 Imaging camera ZWO Optical 2600MC-Pro (CMOS) Mount Equatorial Sky-Watcher EQ6-R Guiding telescope / lens ZWO Optical Refractor 30 ZWO30F4 Guiding camera ZWO Optical 120MM (CMOS) Processed with Photoshop 22 PixInsight 1.8