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:  Pelican nebula, IC 5070, The star 57Cyg, The star 56Cyg
Getting plate-solving status, please wait...
Pelican on AT6RC, 





    
        

            Andrew Burwell
Pelican on AT6RC

Pelican on AT6RC

Technical card

Resolution: 4512x3330

Dates:June 1, 2018

Frames:
Astrodon Tru-Balance H-a 5nm: 405x60" (gain: 76.00) -20C bin 1x1
Astrodon Tru-Balance OIII 5nm: 230x60" (gain: 76.00) -20C bin 1x1

Integration: 10.6 hours

Darks: ~50

Flats: ~50

Bias: ~50

Avg. Moon age: 17.41 days

Avg. Moon phase: 92.29%

Bortle Dark-Sky Scale: 6.00

Astrometry.net job: 2321390

RA center: 312.763 degrees

DEC center: 44.363 degrees

Pixel scale: 0.856 arcsec/pixel

Orientation: 268.159 degrees

Field radius: 0.667 degrees

Locations: Home Observatory, Pearland, Texas, United States

Data source: Backyard

Comments

Author

Lead_Weight
Andrew Burwell
License: None (All rights reserved)
890
Like

Revisions

  • Pelican on AT6RC, 





    
        

            Andrew Burwell
    Original
  • Pelican on AT6RC, 





    
        

            Andrew Burwell
    B
  • Pelican on AT6RC, 





    
        

            Andrew Burwell
    C
  • Final
    Pelican on AT6RC, 





    
        

            Andrew Burwell
    D

B

Reprocessed with a different Pixelmath equation.

C

Reprocess, new color pallet.

D

More processing, trying to bring out more detail.

Sky plot

Sky plot

Histogram

Pelican on AT6RC, 





    
        

            Andrew Burwell