If you have a world, and you see that one of the Centers on it has a  " N ", I realize
that it means you do not own that Center.
But,  how do you:
a.  Determine who does  
b.  Can you take the Center over
c,  Does it provide you any benefits if you don't, and if you do?
Note:  in all cases, the planets concerned belong to the Player.
Respects…
			
		

