Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023
NGC 7023 - The Iris Nebula (Pseudo Lum Channel), 



    
        

            jgibsonemu
NGC 7023 - The Iris Nebula (Pseudo Lum Channel)
Powered byPixInsight

NGC 7023 - The Iris Nebula (Pseudo Lum Channel)

NGC 7023 - The Iris Nebula (Pseudo Lum Channel), 



    
        

            jgibsonemu
NGC 7023 - The Iris Nebula (Pseudo Lum Channel)
Powered byPixInsight

NGC 7023 - The Iris Nebula (Pseudo Lum Channel)

Equipment

Imaging Telescopes Or Lenses
Orion 8" f/4.9 Newtonian
Imaging Cameras
Canon EOS 350D mod. Baader
Mounts
Orion Atlas EQ-G
Accessories
Baader Planetarium MPCC
Software
Adobe CS3 · Digital Photo Professional · EOS Utility · Stark Labs DSLR Shutter · Stark Labs PHD GUIDING
Guiding Telescopes Or Lenses
Orion 80ED
Guiding Cameras
Orion StarShoot Deep Space Color Imager

Acquisition details

Frames:
195x240" (13h)
Integration:
13h

Basic astrometry details

Astrometry.net job: 214853

RA center: 21h01m37s.2

DEC center: +68°1200

Pixel scale: 3.736 arcsec/pixel

Orientation: 1.096 degrees

Field radius: 0.664 degrees

Resolution: 1000x800

Locations: Chiricahua Mtns - Dark Sky SIte, Dos Cabezas, None

Description

This is the pseudo Lum data I used to process my photo of the Iris nebula. This Lum data was created from the gray-scale version of my RGB image as created from my DSLR.

Comments

Sky plot

Sky plot

Histogram

NGC 7023 - The Iris Nebula (Pseudo Lum Channel), 



    
        

            jgibsonemu