Jump to content

SkySurveyBanner.jpg.21855908fce40597655603b6c9af720d.jpg

M82

carastro

Recommended Posts

carastro

carastro

Posted
Posted

Crop from M81 M82 image.  M82 needed quite different processing to M81, and therefore I have posted up separately as I was unable to get a decent M82 on the same image as M81.  So I hope this will be allowed. 

Luminance: 
900 x 4
600 x 6
300 x 3
Various lengths to attempt IFN and preserve core of M81

RGB 3 x 150 secs binned (each)
Ha 3 x 900secs

Skywatcher 130PDS & Atik460EX, HEQ5

Stacked in Astroart, Registered in Registar, and processed in Photoshop CS3

M8kAxlBR7Hff_1824x0_Lgw4ZODT.jpg

Carole 

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

  • 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.