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Contains:  NGC 5229, NGC 5195, Whirlpool galaxy, M 51, NGC 5194, The star 24CVn
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M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO, 





    
        

            patrick cartou
M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO

M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO

Technical card

Resolution: 3741x2539

Dates:April 12, 2019

Frames:EOS CLIP CLS: 70x60" ISO800

Integration: 1.2 hours

Darks: ~3

Flats: ~15

Bias: ~15

Avg. Moon age: 7.08 days

Avg. Moon phase: 46.77%

Temperature: 12.00

Astrometry.net job: 2644176

RA center: 202.226 degrees

DEC center: 47.495 degrees

Pixel scale: 2.994 arcsec/pixel

Orientation: 93.611 degrees

Field radius: 1.880 degrees

Locations: Home garden, CARCASSONNE, OCCITANIE, France

Data source: Backyard

Description

Canon lens 400mm L f/5.6 open full aperture (f/5.6).

Mount: SW Star adventurer, without any autoguiding.

Comments

Author

patrick.cartou
patrick cartou
License: None (All rights reserved)
480
Like

Revisions

  • M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO, 





    
        

            patrick cartou
    Original
  • M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO, 





    
        

            patrick cartou
    B
  • M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO, 





    
        

            patrick cartou
    C
  • Final
    M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO, 





    
        

            patrick cartou
    D

B

Starspike enhancement

C

Snapseed Drama effect

D

Sky less dark, and colors a bit improved

Sky plot

Sky plot

Histogram

M51 wide field / Canon 1000D modded + Canon 400mm L f/5.6 / 800ISO, 





    
        

            patrick cartou