Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023  ·  NGC7023  ·  T Cep  ·  VdB139
Getting plate-solving status, please wait...
Iris Nebula - wide field, 



    
        

            Chris Massa
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Iris Nebula - wide field

Getting plate-solving status, please wait...
Iris Nebula - wide field, 



    
        

            Chris Massa
Powered byPixInsight

Iris Nebula - wide field

Imaging telescopes or lenses: Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet

Imaging cameras: Canon 550D - Baader IR filter, self modded

Mounts: Advanced VX

Guiding telescopes or lenses: Astro-Tech 50mm Guide Scope

Guiding cameras: ZWO ASI120MC

Software: Pixinsight  ·  PHD2  ·  BYEOS  ·  Astrotortilla


Dates:May 10, 2014

Frames: 46x300" (3h 50')

Integration: 3h 50'

Avg. Moon age: 10.44 days

Avg. Moon phase: 80.31%


Astrometry.net job: 277955

RA center: 21h 0' 26"

DEC center: +68° 11' 37"

Pixel scale: 2.096 arcsec/pixel

Orientation: -91.085 degrees

Field radius: 1.758 degrees


Resolution: 5046x3318

Locations: Home Observatory, Chico, CA - California, United States

Data source: Backyard

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Iris Nebula - wide field, 



    
        

            Chris Massa