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Contains:  NGC 5477, M 101, NGC 5457
Getting plate-solving status, please wait...
Messier 101  / Feuerrad-Galaxie, 





    
        

            Horst Twele
Messier 101  / Feuerrad-Galaxie

Messier 101 / Feuerrad-Galaxie

Technical card

Resolution: 2797x2173

Dates:May 8, 2016July 15, 2018July 16, 2018

Frames:
40x600"
12x600" -20C bin 1x1

Integration: 8.7 hours

Darks: ~6

Flats: ~10

Avg. Moon age: 2.88 days

Avg. Moon phase: 9.67%

Bortle Dark-Sky Scale: 4.00

Astrometry.net job: 2157886

RA center: 210.789 degrees

DEC center: 54.364 degrees

Pixel scale: 1.086 arcsec/pixel

Orientation: 359.671 degrees

Field radius: 0.534 degrees

Locations: Gartensternwarte, Stadtoldendorf, Niedersachsen, Germany

Data source: Backyard

Comments

Author

Horst_Twele
Horst Twele
License: None (All rights reserved)
4852
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Revisions

  • Final
    Messier 101  / Feuerrad-Galaxie, 





    
        

            Horst Twele
    Original
  • Messier 101  / Feuerrad-Galaxie, 





    
        

            Horst Twele
    B

B

Verwendete Ausrüstung, wie beschrieben.

Sky plot

Sky plot

Histogram

Messier 101  / Feuerrad-Galaxie, 





    
        

            Horst Twele