Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  HD236773  ·  LBN 633  ·  PGC 137845  ·  PGC 137850  ·  PGC 2796633  ·  PGC 2796636  ·  PGC 2796642  ·  PK128-04.1  ·  Sh2-188  ·  TYC3682-1132-1  ·  TYC3682-1386-1  ·  TYC3682-1500-1  ·  TYC3682-1504-1  ·  TYC3682-1590-1  ·  TYC3682-1652-1  ·  TYC3682-1732-1  ·  TYC3682-1738-1  ·  TYC3682-1774-1  ·  TYC3682-1798-1  ·  TYC3682-1844-1  ·  TYC3682-1846-1  ·  TYC3682-1914-1  ·  TYC3682-1984-1  ·  TYC3682-1990-1  ·  TYC3682-2010-1  ·  TYC3682-2020-1  ·  TYC3682-2036-1  ·  TYC3682-2083-1  ·  TYC3682-2092-1  ·  TYC3682-2105-1  ·  And 24 more.
Getting plate-solving status, please wait...
SH2-188, 



    
        

            Salvatore Iovene
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SH2-188

Getting plate-solving status, please wait...
SH2-188, 



    
        

            Salvatore Iovene
Powered byPixInsight

SH2-188

Acquisition details

Dates:
Sept. 22, 2013 ·  Sept. 23, 2013 ·  Sept. 26, 2013 ·  Sept. 27, 2013 ·  Oct. 2, 2013
Frames:
Baader Blue (B-CCD): 18×300(1h 30′) -20°C bin 2×2
Baader Green (G-CCD): 16×300(1h 20′) -20°C bin 2×2
Baader H-alpha 7nm: 27×1800(13h 30′) -20°C bin 1×1
Baader Red (R-CCD): 11×300(55′) -20°C bin 2×2
Baader UV/IR CUT Luminance (CMOS-Optimized): 16×600(2h 40′) -20°C bin 1×1
Integration:
19h 55′
Avg. Moon age:
21.54 days
Avg. Moon phase:
56.44%
Bortle Dark-Sky Scale:
1.00

RA center: 01h30m40s.20

DEC center: +58°2300.9

Pixel scale: 1.645 arcsec/pixel

Orientation: -32.231 degrees

Field radius: 0.417 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 1522x1004

File size: 984.5 KB

Locations: Remote observatory at Astrocamp, Nerpio, Spain

Description

Finally had some time to process this image after six weeks of hard work on AstroBin!

Frankly I wish I still had my S[II] and O[III] filters, as this nebula has some oxygen emissions but they're not visible at all.

The bright star in the lower-right corner had a nasty reflex only on some filters (thanks Astronomik...) so it was tricky to work with, but I guess this is the best I could do.

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