GerryD

Thanks @Nazalassa. 100 light years really puts things into perspective. I was just starting to make a spreadsheet of all the celestial body data so that I could start a journey, didn't even think to check what the data was really saying, except I knew that Kerbol having a density of 0 was weird.

Maybe I figured out why the sun has a density of 0. It isn't massive enough or it's too big

The Kerbol density is set to 0. https://imgur.com/a/zJEqWU2

eccentricity has units of degrees instead of no units in the celestial body information panes. https://imgur.com/a/9Jl8gOq

Sidereal Period is in m/s instead of units of time for celestial bodies. https://imgur.com/a/JvZp6cF