Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)

Image of the day 07/31/2020

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    Methuselah Nebula MWP-1  and Alves 1 Nebula in Cygnus, 



    
        

            Maciej
    Methuselah Nebula MWP-1  and Alves 1 Nebula in Cygnus
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    Methuselah Nebula MWP-1 and Alves 1 Nebula in Cygnus

    Technical card

    Imaging telescopes or lenses: Takahashi FS 128

    Imaging cameras: Atik ONE 6.0

    Mounts: ASA Astrosysteme DDM 60 Standard

    Guiding cameras: Unguided

    Software: Pleiades Astrophoto, S.L. PixInsight 1.8 Ripley  ·  ASA Autoslew, Sequence, MLTP

    Filters: B  ·  R  ·  Baader Planetarium L  ·  Baader Planetarium Ha 7nm  ·  Baader Planetarium G

    Accessory: FLI Atlas focuser


    Dates:July 20, 2020

    Frames:
    B: 12x300"
    Baader Planetarium G: 12x294"
    Baader Planetarium Ha 7nm: 60x1200" bin 2x2
    Baader Planetarium L: 36x300"
    Baader Planetarium OIII 8.5 nm: 30x1200" bin 2x2
    R: 12x300"

    Integration: 36.0 hours

    Avg. Moon age: 29.30 days

    Avg. Moon phase: 0.06%

    Bortle Dark-Sky Scale: 3.00

    Mean SQM: 21.67


    Basic astrometry details

    Astrometry.net job: 3699164

    RA center: 21h 16' 29"

    DEC center: +34° 4' 37"

    Pixel scale: 1.234 arcsec/pixel

    Orientation: 3.227 degrees

    Field radius: 0.438 degrees


    Resolution: 2000x1592

    Locations: Backyard observatory, Brok, Mazovian District, Poland

    Data source: Backyard

    Description

    Forgotted treasures of Cygnus.
    If you ask about nebulae in Cygnus you will hear :America, Pelican Crescent, Veil or ultimately a Propeller. But there are many, many others!
    Two of them are in my frame.
    LRGB: L:36 x 300 secs, RGB :12 x300 secs for colour ( stars only)
    Ha : 60 x 1200 secs.
    OIII: 30 x 1200 secs.
    Hope you like it :)

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    Revisions

      Methuselah Nebula MWP-1  and Alves 1 Nebula in Cygnus, 



    
        

            Maciej
      Original
      Methuselah Nebula MWP-1  and Alves 1 Nebula in Cygnus, 



    
        

            Maciej
      C
    • Final
      Methuselah Nebula MWP-1  and Alves 1 Nebula in Cygnus, 



    
        

            Maciej
      E

    C

    Description: Annotated version

    Uploaded: ...

    E

    Description: Final version

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    Sky plot

    Sky plot

    Histogram

    Methuselah Nebula MWP-1  and Alves 1 Nebula in Cygnus, 



    
        

            Maciej