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 7337, NGC 7335, NGC 7331
Getting plate-solving status, please wait...
NGC 7331 + Deer Lick group, 





    
        

            Scott
NGC 7331 + Deer Lick group

NGC 7331 + Deer Lick group

Technical card

Resolution: 2851x2237

Dates:Sept. 22, 2019

Frames: 105x120" (gain: 120.00) -1C bin 1x1

Integration: 3.5 hours

Darks: ~30

Flats: ~15

Flat darks: ~15

Avg. Moon age: 22.54 days

Avg. Moon phase: 45.83%

Bortle Dark-Sky Scale: 4.00

Temperature: 22.00

Astrometry.net job: 2971681

RA center: 339.263 degrees

DEC center: 34.429 degrees

Pixel scale: 0.518 arcsec/pixel

Orientation: 269.492 degrees

Field radius: 0.261 degrees

Locations: Garland Mountain, Canton, Georgia, United States

Data source: Traveller

Description

First image using C11 XLT with Starizona SCT III reducer/corrector

Comments

Author

f300v10
Scott
License: Attribution-NonCommercial Creative Commons
2331
Like

Revisions

  • NGC 7331 + Deer Lick group, 





    
        

            Scott
    Original
  • NGC 7331 + Deer Lick group, 





    
        

            Scott
    B
  • Final
    NGC 7331 + Deer Lick group, 





    
        

            Scott
    C

B

Added an additional 90 minutes of exposure and re-processed for more color.

Sky plot

Sky plot

Histogram

NGC 7331 + Deer Lick group, 





    
        

            Scott