Hemisphere:  Northern  ·  Contains:  Cocoon nebula  ·  IC 5146
IC5146, 



    
        

            AstroGG
IC5146
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IC5146

Technical card

Imaging telescopes or lenses: CELESTRON Edge HD 800

Imaging cameras: Atik 460ex

Mounts: Sky-Watcher EQ8

Guiding telescopes or lenses: CELESTRON Edge HD 800

Guiding cameras: Starlight Xpress Lodestar-C

Focal reducers: Celestron EdgeHD 8 0.7x Reducer

Software: Photoshop CC  ·  PHD guiding  ·  Nebulosity  ·  Neat Image

Filters: SII  ·  OIII  ·  Baader Planetarium H-Alpha Filter

Accessory: Starlight Xpress OAG  ·  Starlight Xpress SX USB Filter Wheel 5x2"


Dates:Dec. 11, 2017

Frames:
B: 16x600"
G: 16x600"
Baader Planetarium H-Alpha Filter: 22x600"
L: 22x600"
OIII: 12x1200"
R: 16x600"
SII: 14x1200"

Integration: 24.0 hours

Avg. Moon age: 23.30 days

Avg. Moon phase: 37.90%


Basic astrometry details

Astrometry.net job: 1862890

RA center: 21h 53' 29"

DEC center: +47° 15' 57"

Pixel scale: 0.760 arcsec/pixel

Orientation: 89.495 degrees

Field radius: 0.373 degrees


Resolution: 2831x2123

Description

Image A: LRGB with Ha blend.
Image B: LSHO with RGB stars

Comments

Author

AstroGG
AstroGG
License: Attribution-NonCommercial-ShareAlike Creative Commons
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Revisions

  • Final
    IC5146, 



    
        

            AstroGG
    Original
  • IC5146, 



    
        

            AstroGG
    B

B

Description: SHO with RGB stars

Sky plot

Sky plot

Histogram

IC5146, 



    
        

            AstroGG