Hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  12.90  ·  375 Ursula  ·  LBN 769  ·  Sh2-224

Image of the day 01/07/2022

Getting plate-solving status, please wait...
    SH2-224 Supernova Remnant, 



    
        

            Yizhou Zhang
    Powered byPixInsight

    SH2-224 Supernova Remnant

    Image of the day 01/07/2022

    Getting plate-solving status, please wait...
      SH2-224 Supernova Remnant, 



    
        

            Yizhou Zhang
      Powered byPixInsight

      SH2-224 Supernova Remnant

      Equipment

      Imaging Telescopes Or Lenses
      Takahashi TOA-130 · Takahashi FSQ106
      Imaging Cameras
      ZWO ASI 6200 MM Pro
      Mounts
      Astro-Physics 1100 GTO
      Filters
      Chroma OIII 3nm · Chroma Ha 3nm
      Accessories
      Moonlite Nitecrawler WR35 · ADM Accessories Side-by-Side Dovetail Saddle · Takahashi 67-FL flattener
      Software
      StarKeeper.it Voyager · PixInsight PixInshight Core 1.8 Ripley
      Guiding Telescopes Or Lenses
      Takahashi TOA-130
      Guiding Cameras
      ZWO ASI 174MM

      Acquisition details

      Dates:
      Dec. 21, 2020 ·  Dec. 22, 2020 ·  Dec. 23, 2020 ·  Oct. 26, 2021 ·  Oct. 27, 2021 ·  Oct. 28, 2021 ·  Nov. 11, 2021 ·  Nov. 12, 2021 ·  Nov. 13, 2021 ·  Nov. 28, 2021 ·  Nov. 29, 2021
      Frames:
      Chroma Ha 3nm: 218x600" (36h 20') (gain: 100.00) -10C bin 1x1
      Chroma Ha 3nm: 57x600" (9h 30') (gain: 100.00) -20C bin 1x1
      Chroma OIII 3nm: 64x600" (10h 40') (gain: 100.00) -10C bin 1x1
      Chroma OIII 3nm: 30x600" (5h) (gain: 100.00) -20C bin 1x1
      Integration:
      61h 30'
      Avg. Moon age:
      14.42 days
      Avg. Moon phase:
      54.63%

      RA center: 05h26m51s.38

      DEC center: +43°0228.4

      Pixel scale: 1.544 arcsec/pixel

      Orientation: -90.317 degrees

      Field radius: 0.961 degrees

      WCS transformation: thin plate spline

      More info:Open 

      Resolution: 3712x2512

      Data source: Own remote observatory

      Remote source: Dark Sky New Mexico

      Description

      SH2-224 is an interesting supernova remnant locates in the Constellation of Auriga. Very cool target with an interesting shape resembling a "DouLi" - a conical hat typically made with bamboo - often seen in Asian countries.

      Dumped over 60hours on this target just with H-alpha and O-iii for this HOO rendition, aiming to amplify the filament structure within the nebula, albeit the still fairly high noisiness..

      #TeamNoctuaDSNM

      Comments

      Sky plot

      Sky plot

      Histogram

      SH2-224 Supernova Remnant, 



    
        

            Yizhou Zhang