Image of the day 07/24/2015

    Cave Nebula, Sh2-155, 



    
        

            Emmanuel

    Cave Nebula, Sh2-155

    Image of the day 07/24/2015

      Cave Nebula, Sh2-155, 



    
        

            Emmanuel

      Cave Nebula, Sh2-155

      Technical card

      Imaging cameras: ATIK 383L Mono CCD 383L+ mono

      Mounts: Sky-Watcher AZ EQ6 GT

      Guiding cameras: Lodestar Autoguider Starlight Express

      Software: Pixinsight 1.8  ·  Adobe Photoshop CS 6

      Filters: Astrodon 36mm LRGB E Series Gen 2

      Accessory: ATIK Filter Wheel EFW2  ·  OAG


      Dates:July 16, 2015

      Frames:Astrodon 36mm LRGB E Series Gen 2: 86x600" (14h 20') bin 1x1

      Integration: 14h 20'

      Avg. Moon age: 0.42 days

      Avg. Moon phase: 0.20%

      Bortle Dark-Sky Scale: 1.00

      Mean SQM: 21.50

      Mean FWHM: 3.00

      Temperature: 14.00


      Basic astrometry details

      Astrometry.net job: 797223


      Resolution: 3296x2454

      Description


      LUM 50X600sec Bin 1x1 at -15c.
      RGB 12X600sec each filter Bin 1x1 at -15c.

      Comments

      Revisions

        Cave Nebula, Sh2-155, 



    
        

            Emmanuel
        Original
        Cave Nebula, Sh2-155, 



    
        

            Emmanuel
        B
      • Final
        Cave Nebula, Sh2-155, 



    
        

            Emmanuel
        C

      Sky plot

      Sky plot

      Histogram

      Cave Nebula, Sh2-155, 



    
        

            Emmanuel