Hemisphere:  Northern  ·  Constellation: Boötes (Boo)

Image of the day 08/27/2020

    Jacoby 1 (PK 085+52.1), 



    
        

            Boris US5WU
    Jacoby 1 (PK 085+52.1)
    Powered byPixInsight

    Jacoby 1 (PK 085+52.1)

    Image of the day 08/27/2020

      Jacoby 1 (PK 085+52.1), 



    
        

            Boris US5WU
      Jacoby 1 (PK 085+52.1)
      Powered byPixInsight

      Jacoby 1 (PK 085+52.1)

      Technical card

      Imaging telescopes or lenses: Celestron CPC800XLT

      Imaging cameras: Starlight Xpress Trius SX-694

      Guiding cameras: ZWO ASI120MM

      Focal reducers: Starizona Night Owl 0.4x SCT

      Software: PixInsight  ·  MaximDL  ·  Photoshop CC  ·  StarTools

      Filters: Astrodon Ha 1.25 5nm  ·  Astrodon O3 1.25 3nm  ·  Astrodon LRGB CCD Gen II E-Series

      Accessory: Starlight Xpress SX mini filter wheel


      Frames:
      Astrodon Ha 1.25 5nm: 28x600" (4h 40') bin 2x2
      Astrodon Ha 1.25 5nm: 40x900" (10h) bin 2x2
      Astrodon O3 1.25 3nm: 68x600" (11h 20') bin 2x2
      B: 34x150" (1h 25') bin 1x1
      G: 34x150" (1h 25') bin 1x1
      L: 50x150" (2h 5') bin 1x1
      R: 34x150" (1h 25') bin 1x1

      Integration: 32h 20'


      Basic astrometry details

      Astrometry.net job: 3777553

      RA center: 15h21m46s

      DEC center: +52°2208

      Pixel scale: 1.247 arcsec/pixel

      Orientation: 359.801 degrees

      Field radius: 0.472 degrees


      Resolution: 2066x1777

      Locations: Home observatory, Chervonograd, Lvov region, Ukraine

      Data source: Backyard

      Description

      Jacoby 1 (PK 085+52.1) a planetary nebula in the constellation of Bootes.

      Jacoby 1 is one of the faintest planetary nebulas in the sky with angular size 11'x11'. It was discovered in 1993 by George Jacoby.

      This image taken over several nights in July 2020.

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