Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023
Iris Nebula, 



    
        

            Tertsi
Iris Nebula
Powered byPixInsight

Iris Nebula

Iris Nebula, 



    
        

            Tertsi
Iris Nebula
Powered byPixInsight

Iris Nebula

Technical card

Imaging telescopes or lenses: Celestron EdgeHD 8

Imaging cameras: ZWO ASI071MC Pro

Mounts: Advanced VX

Guiding telescopes or lenses: Celestron Finderscope 9x50

Guiding cameras: ZWO ASI120MC

Focal reducers: Celestron .7x Focal Reducer

Software: PHD2 Guiding  ·  Carte Du Ciel Cartes du Ciel 4.0  ·  APT  ·  PixInsight 1.8 Ripley  ·  SharpCap Pro 3.2

Accessory: Celestron Focus Motor for SCT


Dates:Sept. 13, 2019Sept. 19, 2019Sept. 22, 2019

Frames: 113x180" (5h 39') (gain: 90.00) -10C bin 1x1

Integration: 5h 39'

Darks: 25

Flats: 50

Bias: 50

Avg. Moon age: 18.77 days

Avg. Moon phase: 73.71%

Bortle Dark-Sky Scale: 8.00


Basic astrometry details

Astrometry.net job: 2939297

RA center: 21h 1' 43"

DEC center: +68° 12' 21"

Pixel scale: 0.667 arcsec/pixel

Orientation: 271.165 degrees

Field radius: 0.533 degrees


Resolution: 4773x3209

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

Iris Nebula, 



    
        

            Tertsi