Celestia Forums

Nitrogen is fairly unreactive and can be created easily in giant stars so it would presumable of any earth-sized planet to have plentiful nitrogen.
Just like of titan where there's no extreme heat to remove nitrogen, there's plenty of it.

Hi to all. I've been using Celestia for a long time but have only recently discoverred this forum. I am also known as Frizaven on the Celestia Motherlode and other forums. I know the systems I have created so far suck... but I have recently submitted two new systems which will hopefully be better. H...