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Contains:  M 74, NGC 628
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M74, 





    
        

            Thomas Westphal
M74

M74

Technical card

Imaging telescope or lens:Planewave Instruments 17" CDK

Resolution: 2968x2020

Dates:Sept. 2, 2014

Frames: 19x600"

Integration: 3.2 hours

Avg. Moon age: 7.43 days

Avg. Moon phase: 50.53%

Astrometry.net job: 480427

RA center: 24.173 degrees

DEC center: 15.789 degrees

Orientation: 88.567 degrees

Field radius: 0.408 degrees

Locations: Siding Spring Observatory (SSO), Coonabarabran, Australia

Description

M74

Aufnahmedaten / exposure data:

Astrodon Photometrics UVBR Filter
R: 9x10 min. bin1x1
V: 4x10 min. bin1x1
B: 6x10 min. bin1x1

Postprocessing: PixInsight

Comments

Author

Meridian
Thomas Westphal
License: Attribution-NoDerivs Creative Commons
3573
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Revisions

  • M74, 





    
        

            Thomas Westphal
    Original
  • M74, 





    
        

            Thomas Westphal
    B
  • M74, 





    
        

            Thomas Westphal
    C
  • Final
    M74, 





    
        

            Thomas Westphal
    D

Sky plot

Sky plot

Histogram

M74, 





    
        

            Thomas Westphal