Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  Iris Nebula  ·  NGC 7023  ·  NGC7023  ·  T Cep  ·  VdB139
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Iris Nebula, 



    
        

            njherr
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Iris Nebula

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



    
        

            njherr
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Iris Nebula

Imaging telescopes or lenses: AstroTech AT65EDQ

Imaging cameras: QSI 683wsg-8

Mounts: Paramount MX

Guiding telescopes or lenses: AstroTech AT65EDQ

Guiding cameras: Starlight Xpress Lodestar Autoguider

Software: Software Bisque TheSkyX Professional  ·  Cyanogen Maxim DL 5 Pro  ·  Photoshop CS5

Filters: Astrodon B Tru-Balance E-Series Gen 2  ·  Astrodon G Tru-Balance E-Series Gen 2  ·  Astrodon R Tru-Balance E-Series Gen 2  ·  IDAS LPS 2"  ·  Astrodon L Tru-Balance E-Series Gen 2


Dates:Feb. 9, 2015

Frames:
Astrodon B Tru-Balance E-Series Gen 2: 12x300" (1h) bin 3x3
Astrodon G Tru-Balance E-Series Gen 2: 15x300" (1h 15') bin 3x3
Astrodon L Tru-Balance E-Series Gen 2: 7x240" (28') bin 2x2
Astrodon L Tru-Balance E-Series Gen 2: 9x300" (45') bin 3x3
Astrodon L Tru-Balance E-Series Gen 2: 9x60" (9') bin 3x3
Astrodon L Tru-Balance E-Series Gen 2: 11x600" (1h 50') bin 3x3
Astrodon R Tru-Balance E-Series Gen 2: 15x300" (1h 15') bin 3x3

Integration: 6h 42'

Avg. Moon age: 19.70 days

Avg. Moon phase: 74.90%


Astrometry.net job: 4753416

RA center: 21h 1' 39"

DEC center: +68° 10' 55"

Pixel scale: 5.281 arcsec/pixel

Orientation: -91.541 degrees

Field radius: 1.355 degrees


Resolution: 1503x1076

Comments

Revisions

  • Iris Nebula, 



    
        

            njherr
    Original
  • Iris Nebula, 



    
        

            njherr
    B
  • Iris Nebula, 



    
        

            njherr
    C
  • Final
    Iris Nebula, 



    
        

            njherr
    D

Sky plot

Sky plot

Histogram

Iris Nebula, 



    
        

            njherr