Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 108  ·  NGC 3556
M 108 - 8 marzo 2013, 



    
        

            Giuseppe Nicosia
M 108 - 8 marzo 2013
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M 108 - 8 marzo 2013

M 108 - 8 marzo 2013, 



    
        

            Giuseppe Nicosia
M 108 - 8 marzo 2013
Powered byPixInsight

M 108 - 8 marzo 2013

Technical card

Imaging telescopes or lenses: Celestron CPC-800

Imaging cameras: Canon EOS 600D / Rebel T3i

Focal reducers: Antares f/6.3 SCT

Software: photoshop  ·  DeepSkyStacker


Dates:March 8, 2013

Frames: 29x60" (29') ISO800

Integration: 29'

Darks: 11

Flats: 13

Bias: 11

Avg. Moon age: 26.02 days

Avg. Moon phase: 13.31%

Bortle Dark-Sky Scale: 7.00


Basic astrometry details

Astrometry.net job: 191740

RA center: 11h11m26s.2

DEC center: +55°4033

Pixel scale: 0.728 arcsec/pixel

Orientation: -0.600 degrees

Field radius: 0.440 degrees


Resolution: 2337x3665

Comments

Revisions

  • Final
    M 108 - 8 marzo 2013, 



    
        

            Giuseppe Nicosia
    Original
  • M 108 - 8 marzo 2013, 



    
        

            Giuseppe Nicosia
    B

Sky plot

Sky plot

Histogram

M 108 - 8 marzo 2013, 



    
        

            Giuseppe Nicosia