Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 108  ·  M 97  ·  NGC 3556  ·  NGC 3587  ·  Owl nebula
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M108 and M97, 



    
        

            Connolly33
M108 and M97
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M108 and M97

Getting plate-solving status, please wait...
M108 and M97, 



    
        

            Connolly33
M108 and M97
Powered byPixInsight

M108 and M97

Technical card

Imaging telescopes or lenses: Celestron 11 in RASA

Imaging cameras: DWO ASI 1600MM Cooled

Mounts: Celestron CGEM DX

Guiding cameras: Starlight Xpress Lodestar guider (mono)

Software: PHD Guiding  ·  Photoshop  ·  IP 6.5 Images Plus

Filters: Sulfur II  ·  Hydrogen Alpha filter  ·  OIII  ·  LPR/UHC Filter


Dates:June 21, 2017

Frames: 104x180"

Integration: 5.2 hours

Avg. Moon age: 26.48 days

Avg. Moon phase: 10.14%


Basic astrometry details

Astrometry.net job: 1669935

RA center: 11h 13' 9"

DEC center: +55° 20' 2"

Pixel scale: 1.264 arcsec/pixel

Orientation: 256.175 degrees

Field radius: 0.718 degrees


Resolution: 3048x2733

Locations: Backyard, Roseville MN, Roseville, MN, United States

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