Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  IC 1871  ·  NGC7822  ·  Sh2-171
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The Soul of the Soul (Dobashi 3919) in Hα-SII/OIII/OIII+rgb, 



    
        

            Jose Carballada
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The Soul of the Soul (Dobashi 3919) in Hα-SII/OIII/OIII+rgb

Getting plate-solving status, please wait...
The Soul of the Soul (Dobashi 3919) in Hα-SII/OIII/OIII+rgb, 



    
        

            Jose Carballada
Powered byPixInsight

The Soul of the Soul (Dobashi 3919) in Hα-SII/OIII/OIII+rgb

Imaging telescopes or lenses: Altair Astro RC250-TT 10" RC Truss Tube  ·  Teleskop Service TS Photoline 107mm f/6.5 Super-Apo

Imaging cameras: ZWO ASI183MM-Cool  ·  ZWO ASI1600MM-Cool

Mounts: Skywatcher EQ6R Pro  ·  Mesu 200 Mk2

Guiding telescopes or lenses: Celestron OAG Deluxe  ·  Teleskop Service TSOAG9 Off-Axis Guider

Guiding cameras: ZWO ASI290 Mini  ·  ZWO ASI174 Mini

Focal reducers: Riccardi Reducer/Flattener 0.75x  ·  Telescope-Service TS 2" Flattener

Software: Pleiades Astrophoto PixInsight  ·  Seqence Generator Pro

Filters: 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 HA 36mm - 5nm  ·  Astrodon L Gen.2 E-series 36mm

Accessory: ZWO EFW  ·  Pegasus Astro Falcon Rotator  ·  Pegasus Astro Ultimate Powerbox v2  ·  Astrolink 4.0 mini  ·  MoonLite NiteCrawler WR30  ·  TALON6 R.O.R  ·  MoonLite CSL 2.5" Focuser with High Res Stepper Motor


Dates:Nov. 19, 2020Nov. 21, 2020Nov. 22, 2020Dec. 9, 2020Dec. 10, 2020Dec. 11, 2020

Frames:
Astrodon B Gen.2 E-series 36mm: 150x30" (1h 15') (gain: 75.00) -20C bin 1x1
Astrodon G Gen.2 E-series 36mm: 150x30" (1h 15') (gain: 75.00) -20C bin 1x1
Astrodon HA 36mm - 5nm: 282x600" (47h) (gain: 200.00) -20C bin 1x1
Astrodon O-III 36mm - 5nm: 94x600" (15h 40') (gain: 111.00) -15C bin 1x1
Astrodon R Gen.2 E-series 36mm: 150x30" (1h 15') (gain: 75.00) -20C bin 1x1
Astrodon S-II 36mm - 5nm: 94x600" (15h 40') (gain: 111.00) -15C bin 1x1

Integration: 82h 5'

Avg. Moon age: 15.59 days

Avg. Moon phase: 31.65%


Astrometry.net job: 4194313

RA center: 0h 3' 14"

DEC center: +67° 16' 4"

Pixel scale: 0.789 arcsec/pixel

Orientation: 0.709 degrees

Field radius: 0.408 degrees


Resolution: 2328x1760

Locations: AAS Montsec, Àger, Lleida, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Always I planned to adquiere as much data as possible of the center of this object.
Now after 80 hours of integration time I am really happy with the results.

A lot of details on LBN673 and a powerful Dobashi 3919 just on the center.

All these details belong to the main object Sh2-199 called Soul Nebula, mainly is a large emission nebula in the constellation Cassiopeia approximately 7,500 light years distance.

My main project is to add more teselas to this mosaic, I will continue next year...

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