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



    
        

            Yannick Juillet
M101
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M101

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



    
        

            Yannick Juillet
M101
Powered byPixInsight

M101

Technical card

Imaging telescopes or lenses: Celestron C8

Imaging cameras: Canon 40D

Mounts: SkyWatcher NEQ6 pro Goto

Guiding telescopes or lenses: Celestron C80/600 scopguide

Guiding cameras: Starlight Xpress Lodestar Autoguider X2

Focal reducers: Celestron Reducer 0,63

Software: Eqmod  ·  PixInsight 1.8 PixInsinght 1.8 RC7  ·  BackyardEOS Backyard EOS 3.1.8  ·  PHD 2 Guiding Phd 2.6.3  ·  Stellarium


Dates:June 23, 2017

Frames: 48x180" (2h 24') ISO800

Integration: 2h 24'

Darks: 45

Flats: 45

Bias: 105

Avg. Moon age: 28.81 days

Avg. Moon phase: 0.59%

Bortle Dark-Sky Scale: 5.00


Basic astrometry details

Astrometry.net job: 1644929

RA center: 14h03m24s.10

DEC center: +54°2400

Pixel scale: 0.974 arcsec/pixel

Orientation: 358.330 degrees

Field radius: 0.394 degrees


Resolution: 2451x1575

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M101, 



    
        

            Yannick Juillet