m22

This is an image of M22. It is a globular cluster about 10,000 light years away in the constellation Sagittarius. It has over 70,000 stars in a diameter of about 100 light years.

October 25, 2021            

Location: Rio Hurtado, Chile         

Telescope: Planewave CDK-24          

Camera: FLI PL16803                   

Mount: Mathis MI-1000/1250           

Luminance: 12x5 minutes (binned 1x1)  

Red: 12x5 minutes (binned 1x1)        

Green: 12x5 minutes (binned 1x1)      

Blue: 12x5 minutes (binned 1x1)   

Copyright 2021 Bernard Miller