Jump to content

Banner.jpg.b83b14cd4142fe10848741bb2a14c66b.jpg

The Jewels of Orion - M42, The Running Man, Horsehead, Flame, M78 and Barnard's Loop - Askar200/ASI2600mc, Samyang135/ASI1600mm plus Hi Res


Laurin Dave

Recommended Posts

Captured between 26Feb and 1 March, an end of season Orion Mosaic including part of Barnards' Loop, M78, the Horsehead, Flame, Running Man and Great Orion Nebulae and the three stars of the Belt. Consisting of nine overlapping panels of colour with the Askar200/ASI2600mc totalling 7.5hrs and eleven panels of Ha with the Samyang135/ASI1600mm totalling 9hrs.   I've added high resolution data from Esprit100/X46 and Esprit150/SX46 images to the M78, Horsehead and  M42 areas.  Each panel was calibrated/debayered in Pixinsight and integrated in APP, then cropped and registered in Pixinsight using the Mosaic by co-ordinates script, gradient corrected using Pixinsight's Photometric Mosaic script then each corrected panel was fed back into APP for final integration.  Initial stretching in Pixinsight then into Photoshop for colour enhancement, adding the Ha to the RGB, star size and noise reduction and to blend in the Hi Res Data.  Then back to Pixinsight for a final crop and resample to 50% (7.5arcsec/pp).   Its somewhat noisy and not one for the pixel peepers.

Thanks for looking

Dave

Orion_Mosaic_M42_Horsehead_M78_BarnardLoop_Final_50pc.thumb.jpg.eb41b1e6122c90c3df1dc106d8e728a9.jpg

 

  • Like 40
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.