Pinwheel Galaxy

Name

Object

iStar Optics

Field Flattener

-Mount

Imaging Equipment

Image Acquisition Software

Dan Kahraman

M101 (Pinwheel Galaxy) - before moon rise

Phantom FCL 140mm f/6.5 Triplet

Williams Optics WO 68III, reducing ring made by Starizona, Optolong L-Pro Filter

Skywatcher EQR-6 Pro

ZWO ASI6200MC Pro (color)

N.I.N.A.

Gain 100, Offset 192. High Conversion Gain. Bin 1x1

20 subs 3 minutes each Dithered every 3 subs

Guiding PhD2

Calibration frames made in N.I.N.A.. Same gain and offsets

Preprocessing in Astro Pixel Processor

Processing in Star Tools

Name: Dan Kahraman  ●  Object:  M101 (Pinwheel Galaxy) - before moon rise  ●  iStar Optics: Phantom FCL 140mm f/6.5 Triplet  ●  Field Flattener: Williams Optics WO 68III, reducing ring made by Starizona, Optolong L-Pro Filter  ●  Mount: Skywatcher EQR-6 Pro

- ZWO ASI6200MC Pro (color)  ●  Imaging Equipment: N.I.N.A.  ●  Image Acquisition Software: Gain 100, Offset 192. High Conversion Gain. Bin 1x1 | 20 subs 3 minutes each Dithered every 3 subs | Guiding PhD2 | Calibration frames made in N.I.N.A.. Same gain and offsets | Preprocessing in Astro Pixel Processor | Processing in Star Tools