NGC 2903
Barred-Spiral Galaxy, Leo
Standard view             

AstroPhysics 175EDF f8.3
AP 3600GTO "El Capitan"
SBIG STT-8300
External Borg 50mm/SBIG STi
April 2020. Cave Creek Canyon Observatory, Arizona Sky Village
Equipment:

Telescope:
Mount:
Camera:
Guider:
Filters:

- Luminance (Astrodon) 38x10 mins    = 380 mins
- Red (Astrodon)              24x10 mins     = 240 mins
- Green (Astrodon)          24x10 mins     = 240 mins
- Blue (Astrodon)             24x10 mins     = 240 mins
 
Total Exposure Time =  18h 20m
Details:
Data Imaged remotely over 6 nights during March & April, 2020.


© 2020, David A. Churchill
Links:

 The Astro-Physics 175EDF Telescope