Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  M101  ·  NGC 5422  ·  NGC 5457  ·  NGC 5473  ·  NGC 5474  ·  NGC 5485  ·  NGC5422  ·  NGC5447  ·  NGC5449  ·  NGC5450  ·  NGC5451  ·  NGC5453  ·  NGC5455  ·  NGC5461  ·  NGC5462  ·  NGC5471  ·  NGC5473  ·  NGC5474  ·  NGC5477  ·  NGC5484  ·  NGC5485  ·  NGC5486  ·  Pinwheel galaxy
Getting plate-solving status, please wait...
M101, 



    
        

            S. Stirling
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M101

Getting plate-solving status, please wait...
M101, 



    
        

            S. Stirling
Powered byPixInsight

M101

Imaging telescopes or lenses: Astro-Physics RH-305

Imaging cameras: SBIG STX KAF-16803

Mounts: Astro-Physics A-P 1600

Software: PixInsight 1.8

Filters: Astrodon Blue Tru-Balance E-Series Gen 2  ·  Astrodon Green Tru-Balance E-Series Gen 2  ·  Astrodon Red Tru-Balance E-series Gen 2  ·  Astrodon Luminance Tru-Balance E-Series Gen 2

Accessory: Robofocus Stepper MotorFocuser


Dates:May 4, 2019

Frames: 74x600" (12h 20')

Integration: 12h 20'

Avg. Moon age: 29.08 days

Avg. Moon phase: 0.23%


Astrometry.net job: 3231649

RA center: 14h 3' 13"

DEC center: +54° 21' 25"

Pixel scale: 1.661 arcsec/pixel

Orientation: -1.040 degrees

Field radius: 1.321 degrees


Resolution: 4041x4061

Locations: Deep Sky West, Rowe, NM, United States

Data source: Amateur hosting facility

Remote source: DeepSkyWest

Description

Messier 101, 2019

L = 27 x 600s

R = 13 x 600s

G = 16 x 600s

B = 18 x 600s

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M101, 



    
        

            S. Stirling