Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023  ·  NGC7023  ·  Sh2-136  ·  T Cep  ·  VdB139  ·  VdB141
Getting plate-solving status, please wait...
Iris nebula, 



    
        

            John Willis
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Iris nebula

Getting plate-solving status, please wait...
Iris nebula, 



    
        

            John Willis
Powered byPixInsight

Iris nebula

Imaging telescopes or lenses: Takahashi FSQ106ED

Imaging cameras: ZWO ASI1600MM-Cool

Mounts: iOptron CEM 60

Guiding telescopes or lenses: Orion 50 mm Guide Scope

Guiding cameras: QHYCCD 5L-II M

Focal reducers: Takahashi Reducer 0.60 f/3.0

Software: PixInsight

Filters: ZWO Blue 36mm  ·  ZWO Red 36mm  ·  ZWO Green 36mm


Dates:June 8, 2019

Frames: 28x120" (56')

Integration: 56'

Avg. Moon age: 5.50 days

Avg. Moon phase: 30.50%


Astrometry.net job: 2749798

RA center: 21h 5' 24"

DEC center: +67° 38' 2"

Pixel scale: 2.455 arcsec/pixel

Orientation: 89.916 degrees

Field radius: 1.653 degrees


Resolution: 3520x3337

Locations: Club Dark Site, Atoka, Oklahoma, United States

Data source: Traveller

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Sky plot

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Histogram

Iris nebula, 



    
        

            John Willis