Hemisphere:  Northern  ·  Constellation: Vulpecula (Vul)  ·  Contains:  Dumbbell Nebula  ·  M 27  ·  NGC 6853
messier 27, 



    
        

            did1959
messier 27
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messier 27

Technical card

Imaging telescopes or lenses: celestron C8

Imaging cameras: canon 650D refiltré baader

Mounts: ioptron iEQ45-GTN

Guiding telescopes or lenses: sky watcher EvoStar 72ED

Guiding cameras: ZWO ASI 385-M Color ZWO

Software: Adobe Photoshop CC 2017 psp 2017  ·  phd max ( diphering )  ·  Siril 0.9.9-1 Windows x64 siril  ·  X PHD 2 GUIDING


Dates:July 10, 2020

Frames: 50x180"

Integration: 2.5 hours

Avg. Moon age: 19.92 days

Avg. Moon phase: 72.83%


Basic astrometry details

Astrometry.net job: 3670699

RA center: 19h 59' 26"

DEC center: +22° 43' 51"

Pixel scale: 0.728 arcsec/pixel

Orientation: 90.261 degrees

Field radius: 0.360 degrees


Resolution: 3000x1918

Locations: campagne, yvetot, 76, France

Data source: Backyard

Description

cadrage complet
pas de lune
humidité a 80% , legere rosée.
temp = 10°C
vent 5 km/h
10 darks
41 bias + flats
amélioration du traitement avec luminance fabriquée avec les couches : verte + rouge

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messier 27, 



    
        

            did1959