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

      Equipment

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      Acquisition details

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      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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