Any planets closer than 3000km on the starmap are automatically moved apart.
Small changes concerning balance, gameplay, or graphics.
Map generation and terrain modification.
Muluna is not affected, it is still 1000 km.
This is because it's registered as a moon with PlanetsLib. See the front page description for more.
Ok, only for planets, not moons, i see. Though i hoped this will help me increase Muluna's distance from Nauvis because it is too short in my opinion.