Ngc 2244 - SHO using Startools
Posted: Tue Jan 28, 2020 4:46 pm
https://www.astrobin.com/kr4o8r/?nc=user
Using compose module
Red channel: S-III data
Green channel: H-a data
Blue channel: O-III
Using compose module
Red channel: S-III data
Green channel: H-a data
Blue channel: O-III