Messier 100
Intermediate Spiral Galaxy, Coma Berenices
Standard view             

AstroPhysics 175EDF f8
AP 3600GTO "El Capitan"
SBIG STT-8300
External Borg 50mm/SBIG STi
May 2018. Cave Creek Canyon Observatory, Arizona Sky Village
Equipment:

Telescope:
Mount:
Camera:
Guider:
Filters:

- Luminance (Astrodon) 54x10 mins    = 540 mins
- Red (Astrodon) 24x10 mins                 = 240 mins
- Green (Astrodon) 24x10 mins             = 240 mins
- Blue (Astrodon) 24x10 mins                = 240 mins
 
Total Exposure Time =  21h 00m
Details:
Data Imaged remotely over 9 nights during May 2018.

© 2018, David A. Churchill
Links:

 The Astro-Physics 175EDF Telescope          Full-Field View