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Contains:  M 101, NGC 5422, NGC 5457, NGC 5473, NGC 5474, NGC 5485
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Pinwheel Galaxy (Messier 101) Wide, 



    
        

            Miles Zhou
Pinwheel Galaxy (Messier 101) Wide
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Pinwheel Galaxy (Messier 101) Wide

Technical card

Imaging telescope or lens:Takahashi FSQ 106ED f/5 FSQ 106ED f/5

Imaging camera:QSI 683 wsg-8

Mounts:

Guiding telescopes or lenses:

Guiding cameras:

Focal reducers:

Software:

Filter:Various LRGB

Accessories:


Resolution: 3280x2452

Dates:March 15, 2016

Frames:
AstroDon Ha, Sii, Oiii AstroDon Narrow Band Filters: 16x1800" -20C bin 1x1
Astrodon RGB: 56x600" -20C bin 1x1
Various LRGB: 24x900" -20C bin 1x1

Integration: 23.3 hours

Darks: 0

Flats: 0

Flat darks: 0

Bias: 0

Avg. Moon age: 7.16 days

Avg. Moon phase: 47.64%

Bortle Dark-Sky Scale: None

Mean SQM: None

Mean FWHM: None

Temperature: None


Basic astrometry details

Astrometry.net job: 1353037

RA center: 14h 3' 12"

DEC center: +54° 21' 10"

Pixel scale: 2.097 arcsec/pixel

Orientation: 269.782 degrees

Field radius: 1.193 degrees


Locations: Deep Sky West, Rowe, New Mexico, United States

Description

Messier 101, taken by FSQ-106/QSI-683 hosted by DSW.

Comments

Author

mileszhou
Miles Zhou
License: None (All rights reserved)
2292
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Revisions

  • Pinwheel Galaxy (Messier 101) Wide, 



    
        

            Miles Zhou
    Original
  • Final
    Pinwheel Galaxy (Messier 101) Wide, 



    
        

            Miles Zhou
    B

B

Description: Minor Adjustment

Sky plot

Sky plot

Histogram

Pinwheel Galaxy (Messier 101) Wide, 



    
        

            Miles Zhou