Hemisphere:  Southern  ·  Constellation: Ara (Ara)  ·  Contains:  NGC 6188  ·  NGC 6193  ·  Rim Nebula
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Dragons of Ara in OSC (HOO process), 



    
        

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Dragons of Ara in OSC (HOO process)
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Dragons of Ara in OSC (HOO process)

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Dragons of Ara in OSC (HOO process), 



    
        

            robonrome
Dragons of Ara in OSC (HOO process)
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Dragons of Ara in OSC (HOO process)

Technical card

Imaging telescopes or lenses: APM LZOS 130/780

Imaging cameras: QHYCCD QHY268c

Mounts: iOptron CEM70

Guiding telescopes or lenses: PrimaLuceLab 240mm guide scope

Guiding cameras: zwo asi224 mc

Focal reducers: Riccardi RIRED-M63

Software: Aries Production astro pixel processor  ·  Photoshop CC  ·  StarTools 1.7

Filters: Optlong L-Extreme 2"

Accessory: ZWO EAF Focuser  ·  PrimaLuceLab ECCO ECCO  ·  PRIMALUCE LAB Eagle 3s


Dates:March 26, 2021

Frames: 117x240" (7h 48')

Integration: 7h 48'

Avg. Moon age: 12.21 days

Avg. Moon phase: 92.81%


Basic astrometry details

Astrometry.net job: 4349027

RA center: 16h 39' 21"

DEC center: -48° 21' 7"

Pixel scale: 1.322 arcsec/pixel

Orientation: 269.273 degrees

Field radius: 1.242 degrees


Resolution: 5644x3736

Data source: Backyard

Description

Taken over two nights a total of 8hr 4min exposure. This is a new object for me and impressed hpw much emission nebulosity that exists here.

Stacked in APP and Ha_OIII mono extract as Luminance, and also extracting Ha and OII separately and then recombining and processing in Startools 1.7 with some tweaks in PS.

Comments

Revisions

  • Dragons of Ara in OSC (HOO process), 



    
        

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    Original
  • Final
    Dragons of Ara in OSC (HOO process), 



    
        

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    C

C

Description: different HOO process in Startools

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Dragons of Ara in OSC (HOO process), 



    
        

            robonrome