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Contains:  M 101, NGC 5457
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M101 The Pinwheel, 





    
        

            AnttiJii

M101 The Pinwheel

Technical card

Resolution: 2285x1999

Dates:April 14, 2018

Frames: 184x600"

Integration: 30.7 hours

Avg. Moon age: 27.91 days

Avg. Moon phase: 2.96%

Astrometry.net job: 2388638

Locations: Home, Hyvinkää, Finland

Description

Messier 101 with a hefty exposure of 31 hours was one of the main sessions of this season. 23x600s B, 20x600s G, 29x600s R, 85x600s L and 17x900s for Ha. Imaged during 15 nights, from the 23rd of March until the 14th of April.

Comments

Author

AnttiJii
AnttiJii
License: None (All rights reserved)
3520
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Revisions

  • M101 The Pinwheel, 





    
        

            AnttiJii
    Original
  • Final
    M101 The Pinwheel, 





    
        

            AnttiJii
    B

B

A reprocessed version after acquiring new skills in Pixinsight!

Histogram

M101 The Pinwheel, 





    
        

            AnttiJii