Hemisphere:  Northern  ·  Constellation: Vulpecula (Vul)  ·  Contains:  14 Vul  ·  Dumbbell Nebula  ·  M 27  ·  NGC 6853  ·  PK060-03.1  ·  The star 14Vul
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M27, 



    
        

            Boris Emchenko
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Getting plate-solving status, please wait...
M27, 



    
        

            Boris Emchenko
Powered byPixInsight
Imaging Telescopes Or Lenses
SW200 (Sky-Watcher BKP2008)
Imaging Cameras
Atik 383L+ Mono
Mounts
Sky-Watcher EQ6 Pro Belt mod
Accessories
Baader Planerarium 2" Corrector/Field Flattener RCC I
Software
Pleyades Astrophoto PixInsight Ripley
Guiding Telescopes Or Lenses
SW200 (Sky-Watcher BKP2008)

Acquisition details

Dates:
Nov. 13, 2016
Frames:
121x600" (20h 10')
Integration:
20h 10'
Avg. Moon age:
13.51 days
Avg. Moon phase:
98.22%

RA center: 19h59m37s.61

DEC center: +22°4317.9

Pixel scale: 1.366 arcsec/pixel

Orientation: -174.198 degrees

Field radius: 0.674 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2802x2185

Locations: Astromania remote observatory , Moscow, Russian Federation

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

M27

OIII 64x600s, 8x1200s

Ha 49x600s

R 5x300s,7x100s, 5x30s

G 5x300s,5s100s, 5x30s

B 5x300s,5s100s, 5x30s

Processing (Pixinsight) details:

1. Bicolor narowband RGB formula: Ha / Ha*Oiii*1.5 / Oiii

2. Wideband RGB for color

3. Composing final image in Photoshop:

- narowband RGB

- blending star and nebula color from WB RGB

- additionaly: blending background from WB RGB for more natural look

Comments

Sky plot

Sky plot

Histogram

M27, 



    
        

            Boris Emchenko