Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  NGC 6207, M 13, Great Cluster in Hercules, NGC 6205
Getting plate-solving status, please wait...
M13 Great Hercules Cluster, 





    
        

            Chad Andrist
M13 Great Hercules Cluster

M13 Great Hercules Cluster

Technical card

Resolution: 4284x3184

Dates:May 22, 2018May 24, 2018

Frames:
Astrodon BLUE 31mm - Gen2 E-Series Tru-Balance: 74x20" (gain: 75.00) -15C bin 1x1
Astrodon GREEN 31mm - Gen2 E-Series Tru-Balance: 74x20" (gain: 75.00) -15C bin 1x1
Astrodon LUMINANCE 31mm - Gen2 E-Series Tru-Balance: 76x20" (gain: 75.00) -15C bin 1x1
Astrodon RED 31mm - Gen2 E-Series Tru-Balance: 74x20" (gain: 75.00) -15C bin 1x1

Integration: 1.7 hours

Darks: ~40

Flats: ~20

Avg. Moon age: 8.78 days

Avg. Moon phase: 64.32%

Bortle Dark-Sky Scale: 8.00

Astrometry.net job: 2142247

RA center: 250.420 degrees

DEC center: 36.461 degrees

Pixel scale: 0.673 arcsec/pixel

Orientation: 269.123 degrees

Field radius: 0.499 degrees

Locations: Home, Milwaukee, Wisconsin, United States

Data source: Backyard

Comments

Author

SparkyHT
Chad Andrist
License: None (All rights reserved)
1270
Like

Sky plot

Sky plot

Histogram

M13 Great Hercules Cluster, 





    
        

            Chad Andrist