Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
Editorials & Other Articles
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
The fighting dragons of ARA [View all]
NGC 6188 also called the rim nebula or the fighting dragons
This might be my new favorite astrophoto Ive ever worked on.
I used a remote telescope.live scope to get 10 hours of data using 3 different filters to emphasize different parts of the nebula. I then stacked and processed the data using the hubble or SHO palette which assigns the light form the 3 filters to different colors. Sulfur gets assigned to red,Hydrogen alpha to green and Oxygen to blue
5 replies
= new reply since forum marked as read
= new reply since forum marked as read