Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Sh2-112
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Sh2-112 in SHOrgb, 



    
        

            Jose Carballada
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Sh2-112 in SHOrgb

Getting plate-solving status, please wait...
Sh2-112 in SHOrgb, 



    
        

            Jose Carballada
Powered byPixInsight

Sh2-112 in SHOrgb

Acquisition details

Dates:
July 7, 2019 ·  July 21, 2019 ·  Aug. 30, 2019 ·  Aug. 31, 2019
Frames:
Astrodon Gen2 E-Series Tru-Balance Blue 36 mm: 35×30(17′ 30″) (gain: 75.00) bin 1×1
Astrodon Gen2 E-Series Tru-Balance Green 36 mm: 35×30(17′ 30″) (gain: 75.00) -20°C bin 1×1
Astrodon Gen2 E-Series Tru-Balance Red 36 mm: 35×30(17′ 30″) (gain: 75.00) -20°C bin 1×1
Astrodon H-alpha 5nm 36 mm: 148×600(24h 40′) (gain: 200.00) -20°C bin 1×1
Astrodon OIII 5nm 36 mm: 30×600(5h) (gain: 200.00) -20°C bin 1×1
Astrodon SII 5nm 36 mm: 42×600(7h) (gain: 200.00) -20°C bin 1×1
Integration:
37h 32′ 30″
Avg. Moon age:
6.39 days
Avg. Moon phase:
27.92%

RA center: 20h34m01s.66

DEC center: +45°3829.4

Pixel scale: 1.007 arcsec/pixel

Orientation: -90.176 degrees

Field radius: 0.408 degrees

More info:Open 

Resolution: 2328x1760

File size: 2.4 MB

Locations: AAS Montsec, Àger, Lleida, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Sh2-112 is a visibly emitting nebula in the constellation of Cygnus.

It is located in the northern part of the constellation, about 1.5 ° to WNW of the brilliant star Deneb.

It is a circular H II region of apparent size of about 15', crossed by a dark band on its western side oriented in a north-south direction. It is believed that the star responsible for its excitation is BD+45 3216; estimates of the distance of this star provide a value of 1740 parsec (about 5670 light years), which would place so Sh2-112 in a region of the Orion Arm particularly rich and physically very close to the great nebulous system of Cygnus X.

Translated with www.DeepL.com/Translator

(credits Italina wiki: https://it.wikipedia.org/wiki/Sh2-112 )

Comments

Revisions

  • Sh2-112 in SHOrgb, 



    
        

            Jose Carballada
    Original
  • Sh2-112 in SHOrgb, 



    
        

            Jose Carballada
    B
  • Final
    Sh2-112 in SHOrgb, 



    
        

            Jose Carballada
    E

B

Description: more soup... like I like :D

Uploaded: ...

E

Description: new process to the stars and less aggressive treatment to the background 'soup'

Uploaded: ...

Sky plot

Sky plot

Histogram

Sh2-112 in SHOrgb, 



    
        

            Jose Carballada