Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  Sh2-132
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Dark Nebula LDN1161 in Hα-SII/OIII/OIII+rgb (Sh2-132 region), 



    
        

            Jose Carballada
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Dark Nebula LDN1161 in Hα-SII/OIII/OIII+rgb (Sh2-132 region)

Getting plate-solving status, please wait...
Dark Nebula LDN1161 in Hα-SII/OIII/OIII+rgb (Sh2-132 region), 



    
        

            Jose Carballada
Powered byPixInsight

Dark Nebula LDN1161 in Hα-SII/OIII/OIII+rgb (Sh2-132 region)

Imaging Telescopes Or Lenses
RC10 (Altair Astro RC250-TT 10" RC Truss Tube) · Teleskop Service TS Photoline 107mm f/6.5 Super-Apo
Imaging Cameras
ZWO ASI1600MM-Cool · ZWO ASI183MM-Cool
Mounts
Skywatcher EQ6R Pro · Mesu 200 Mk2
Filters
Astrodon HA 36mm - 5nm · Astrodon O-III 36mm - 5nm · Astrodon S-II 36mm - 5nm · Astrodon R Gen.2 E-series 36mm · Astrodon G Gen.2 E-series 36mm · Astrodon B Gen.2 E-series 36mm · Astrodon L Gen.2 E-series 36mm
Accessories
MoonLite CSL 2.5" Focuser with High Res Stepper Motor · ZWO EFW · MoonLite NiteCrawler WR30 · TALON6 R.O.R · Riccardi Reducer/Flattener 0.75x · Telescope-Service TS 2" Flattener
Software
Pleiades Astrophoto PixInsight · Seqence Generator Pro
Guiding Telescopes Or Lenses
Celestron OAG Deluxe · Teleskop Service TSOAG9 Off-Axis Guider
Guiding Cameras
ZWO ASI174MM Mini · ZWO ASI290MM Mini

Acquisition details

Dates:
Aug. 17, 2020 ·  Aug. 18, 2020 ·  Aug. 21, 2020 ·  Aug. 22, 2020 ·  Aug. 23, 2020
Frames:
Astrodon B Gen.2 E-series 36mm: 100x30" (50') (gain: 75.00) -20°C bin 1x1
Astrodon G Gen.2 E-series 36mm: 100x30" (50') (gain: 75.00) -15°C bin 1x1
Astrodon HA 36mm - 5nm: 230x600" (38h 20') (gain: 200.00) -20°C bin 1x1
Astrodon O-III 36mm - 5nm: 115x600" (19h 10') (gain: 183.00) -15°C bin 1x1
Astrodon R Gen.2 E-series 36mm: 100x30" (50') (gain: 75.00) -20°C bin 1x1
Astrodon S-II 36mm - 5nm: 106x600" (17h 40') (gain: 183.00) -15°C bin 1x1
Integration:
77h 40'
Avg. Moon age:
13.62 days
Avg. Moon phase:
10.56%

RA center: 22h19m34s.59

DEC center: +56°0701.0

Pixel scale: 1.007 arcsec/pixel

Orientation: -89.180 degrees

Field radius: 0.408 degrees

More info:Open 

Resolution: 2328x1760

Locations: AAS Montsec, Àger, Lleida, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

This dark nebula belongs to the head of the Lion Nebula or Sh2-132.

Amazing fight on this complex area where a large number of dark nebulas, emission gases and eruptive stars give to us this nice show.

I need to explore more in detail this region on my next captures!!!

On this picture I integrate more than 75 hours in narrow band and rgb data to resolve all possible details and structures.

Processed on natural colors using a palette ha+Sii / Oiii / Oiii and RGB stars.

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