You are viewing a single comment's thread from:RE: The Crescent NebulaView the full contextlemouth (74)in #steemstem • 5 years ago Once again, an amazing shot! So red!
Thank you very much @lemouthe :-)
Yes, there is a lot of ionized Hydrogen in the background and in NGC6888 itself.
I am not surprised to find Hydrogen all over the place, in fact :D