Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 6939  ·  NGC 6946
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NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
NGC6939 and the Fireworks Galaxy
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NGC6939 and the Fireworks Galaxy

Getting plate-solving status, please wait...
NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
NGC6939 and the Fireworks Galaxy
Powered byPixInsight

NGC6939 and the Fireworks Galaxy

Technical card

Imaging telescopes or lenses: Orion 8" f/3.9 Newtonian Astrograph

Imaging cameras: QSI 683 wsg-8

Mounts: AVX

Focal reducers: MPCC

Software: PixInsight

Filters: Orion SkyGlow 2" Imaging Filter


Dates:May 25, 2014

Frames:
Astrodon Blue Tru-Balance E-Series Gen 2: 8x300" (40') bin 2x2
Astrodon Green Tru-Balance E-Series Gen 2: 8x300" (40') bin 2x2
Astrodon Luminance Tru-Balance E-Series Gen 2: 10x300" (50') bin 2x2
Orion SkyGlow 2" Imaging Filter: 9x300" (45') bin 2x2

Integration: 2h 55'

Avg. Moon age: 26.29 days

Avg. Moon phase: 11.45%


Basic astrometry details

Astrometry.net job: 285519

RA center: 20h33m11s.8

DEC center: +60°2146

Pixel scale: 2.761 arcsec/pixel

Orientation: 18.590 degrees

Field radius: 0.787 degrees


Resolution: 1638x1236

Description

A neat pairing, I think.

Comments

Revisions

  • Final
    NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
    Original
  • NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
    B
  • NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
    C
  • NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
    D
  • NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward
    E

Sky plot

Sky plot

Histogram

NGC6939 and the Fireworks Galaxy, 



    
        

            Charles Ward