Contains:  Solar system body or event

Image of the day 10/18/2021

    Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero

    Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021

    Acquisition type: Lucky imaging

    Image of the day 10/18/2021

      Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero

      Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021

      Acquisition type: Lucky imaging

      Technical card

      Imaging telescopes or lenses: TEC MC250 f/20  ·  Christen-Moonraker 94mm f/7 refractor

      Imaging cameras: ZWO ASI462MC  ·  ZWOASI178MM

      Mounts: Astro-Physics 1100GTO

      Software: PIPP - Planetary Imaging PreProcessor  ·  AstroSurface  ·  ImPPG  ·  Photoshop CS6 Extended

      Filters: Baader Continuum Filter  ·  Astrozap Baader AstroSolar Full Aperture Filter  ·  Coronado SME-60

      Accessory: Baader Planetarium 2.25X Hyperion Barlow


      Date: Oct. 9, 2021

      Time: 12:10

      Frames: 175

      FPS: 41.00000

      Focal length: 5000

      Seeing: 4

      Transparency: 7


      Resolution: 1066x1019

      Locations: Home, Petts Wood, United Kingdom

      Data source: Backyard

      Description

      When the seeing cooperates there's so much to see! 

      WL taken through TEC250MC at f/20.  Ha through the smaller 94mm refractor working at f/25.

      WL using ASI462MC (G only) at 41FPS - best 175 of 5000 frames
      Ha using ASI178MC (2.25x) at 123FPS - best 300 of 5000 frames

      Comments

      Revisions

        Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero
        Original
        Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero
        B
        Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero
        C
      • Final
        Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero
        D

      B

      Description: WL colorised

      Uploaded: ...

      C

      Description: Ha using DS SM60

      Uploaded: ...

      Histogram

      Sun WL and Ha - AR12882 - 11:10UT on 9 October 2021, 



    
        

            Roberto Botero

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