Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7762  ·  NGC 7822  ·  Sh2-171
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NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
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NGC 7822, a red skull in the sky

Getting plate-solving status, please wait...
NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
Powered byPixInsight

NGC 7822, a red skull in the sky

Acquisition details

Dates:
Jan. 7, 2021 ·  Jan. 8, 2021
Frames:
Optolong L-eNhance: 525×30(4h 22′ 30″) (gain: 1600.00) -5°C bin 1×1
Integration:
4h 22′ 30″
Darks:
550
Avg. Moon age:
23.86 days
Avg. Moon phase:
32.28%
Bortle Dark-Sky Scale:
8.00
Temperature:
4.00

RA center: 23h58m59s.50

DEC center: +67°2235.9

Pixel scale: 2.212 arcsec/pixel

Orientation: 168.765 degrees

Field radius: 1.449 degrees

More info:Open 

Resolution: 2626x3919

File size: 2.2 MB

Locations: Home, Oviedo, Asturias, Spain

Data source: Backyard

Description

Original and "C" versions have only 250x30" subs.

Comments

Revisions

  • NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
    Original
  • NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
    E
  • NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
    H
  • NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
    I
  • Final
    NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla
    J

E

Description: ACDNR and contrast

Uploaded: ...

H

Description: Contrast boost

Uploaded: ...

I

Description: Starless version of "H"

Uploaded: ...

J

Description: Contras, color and sharpnes

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 7822, a red skull in the sky, 



    
        

            Enol Matilla