righthand parent
Very cool, our solar system has an atmosphere, which seems obvious but isn’t discussed or taught at least when I was in high school.
One of my favorite quotes from one of my Astro professors is "Everything has an atmosphere, it is a matter of how tenuous".
I think the article shows how relevant this still is today.
You may find this article on wikipedia interesting: https://en.wikipedia.org/wiki/Heliosphere?useskin=vector
Basically, the Oort cloud. Except for the high temps, which are the surprise.