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Contains:  M 52, NGC 7654, Bubble nebula, NGC 7635
Getting plate-solving status, please wait...
Bubble Nebula, 





    
        

            koten90

Bubble Nebula

Technical card

Resolution: 3321x2493

Dates:Dec. 4, 2018Dec. 6, 2018

Frames:
Astrodon H-Alpha 3nm: 9x1800" -20C bin 1x1
Astrodon OIII 3nm: 6x1800" -20C bin 1x1

Integration: 7.5 hours

Darks: ~36

Flats: ~36

Bias: ~36

Avg. Moon age: 27.77 days

Avg. Moon phase: 4.49%

Bortle Dark-Sky Scale: 8.00

Mean FWHM: 2.55

Temperature: 4.50

Astrometry.net job: 2404669

Locations: Vicino Casa, Busto Arsizio, VA, Italy

Data source: Backyard

Comments

Author

koten90
koten90
License: None (All rights reserved)
230
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Revisions

  • Bubble Nebula, 





    
        

            koten90
    Original
  • Final
    Bubble Nebula, 





    
        

            koten90
    B

Histogram

Bubble Nebula, 





    
        

            koten90