Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5477
M101 LRGB, 



    
        

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M101 LRGB
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M101 LRGB

M101 LRGB, 



    
        

            lucky_s
M101 LRGB
Powered byPixInsight

M101 LRGB

Technical card

Imaging telescopes or lenses: SKYWATCHER 200/1000

Imaging cameras: Astrel Instruments AST8300

Mounts: SkyWatcher NEQ6 Pro

Guiding telescopes or lenses: Sky-Watcher 9x50 finder/guider

Guiding cameras: Lacerta MGEN

Software: PinInsight 1.8  ·  Astroart 5.0 AstroArt5.0  ·  Adobe PS6 Adobe

Filters: Astronomik CLS  ·  B  ·  G  ·  R

Accessory: COOWOO Objektivwärmer  ·  Baader MPCC Mark III Multi-Purpose Coma Corrector


Dates:July 4, 2019

Frames: 124x360" (12h 24')

Integration: 12h 24'

Avg. Moon age: 1.91 days

Avg. Moon phase: 4.06%


Basic astrometry details

Astrometry.net job: 2791191

RA center: 14h 2' 52"

DEC center: +54° 21' 39"

Pixel scale: 1.105 arcsec/pixel

Orientation: 265.140 degrees

Field radius: 0.559 degrees


Resolution: 2304x2822

Data source: Traveller

Description

Taken in 4 nights with different exposures:
5min
6min
8min

Comments

Revisions

  • M101 LRGB, 



    
        

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    Original
  • Final
    M101 LRGB, 



    
        

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    B

Sky plot

Sky plot

Histogram

M101 LRGB, 



    
        

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