Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2239  ·  NGC 2244  ·  NGC 2252  ·  Rosette nebula  ·  The star 12Mon

Image of the day 01/09/2018

Getting plate-solving status, please wait...
    Rosette, Ha OIII LRGB 25 hours., Olly Penrice
    Rosette, Ha OIII LRGB 25 hours.
    Powered byPixInsight

    Rosette, Ha OIII LRGB 25 hours.

    Image of the day 01/09/2018

    Getting plate-solving status, please wait...
      Rosette, Ha OIII LRGB 25 hours., Olly Penrice
      Rosette, Ha OIII LRGB 25 hours.
      Powered byPixInsight

      Rosette, Ha OIII LRGB 25 hours.

      Equipment

      Loading...

      Acquisition details

      Loading...

      Description

      Using our Twin Tak FSQ 106 outfit we work at double speed so this winter data doesn't take too many nights to collect. 2xAtik 11000 mono CCD and Mesu 200 mount. Baader filters apart from the 3nm Astrodon Ha. A joint project with guests and Tom O'Donoghue. Ha to red, OIII to green and blue, 70% in favour of blue. Processed in AstroArt, Registar, Pixinsight and Photoshop CS3. This processing is mine.

      Comments

      Sky plot

      Sky plot

      Histogram

      Rosette, Ha OIII LRGB 25 hours., Olly Penrice