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Contains:  M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
Getting plate-solving status, please wait...
M 81 82, 





    
        

            Stefan Muckenhuber
M 81 82

M 81 82

Technical card

Imaging telescope or lens:TS Optics 102mm f/7 Triplet Apo

Imaging camera:ATIK 460ex mono

Mount:Skywatcher AZ-EQ6

Resolution: 2557x1944

Integration: 0.0 hours

Astrometry.net job: 1634421

RA center: 148.876 degrees

DEC center: 69.327 degrees

Pixel scale: 1.614 arcsec/pixel

Orientation: -108.606 degrees

Field radius: 0.720 degrees

Description

In the last 2 years i collected about 30h of data of M81 82. My goal was to bring out the IFN very clear. In this version however I ignored this goal and tried to get out the most of the glaxaxies while keeping the background smooth.

Comments

Author

StefanMuckenhuber
Stefan Muckenhuber
License: None (All rights reserved)
3615
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Revisions

  • M 81 82, 





    
        

            Stefan Muckenhuber
    Original
  • M 81 82, 





    
        

            Stefan Muckenhuber
    B
  • M 81 82, 





    
        

            Stefan Muckenhuber
    C
  • Final
    M 81 82, 





    
        

            Stefan Muckenhuber
    D

B

Gradient removed less intense star colours

Sky plot

Sky plot

Histogram

M 81 82, 





    
        

            Stefan Muckenhuber