This planet has tons of grass and plants. Acoording to some scientist grass or plants give us oxygen. If this is true then this planet has tons of oxygen. This planet is called HIP 16863 4 .This planet has water and snow as well. Water = oxygen + hydrogein. So I am 90 percent sure we can breathe on this planet. This planet is 493 light years away and I found all the planets on space engine and to figure out to download it here
https://www.kidzsearch.com/watch?v=0hI-cR_kNF4
In the video it shows you the old version and new version and if there is a new version I will make a update