[Madara raises an eyebrow because...lul the only thing in space he cares about is the moon. What system they're in doesn't matter to him...and he's never thought of it (because there's probably not much space research in Ninja Land).]

I am not sure what you're referring to, but there's still not much known about this world. We do know what it's called. The scientists do not share much information with us, since they've locked themselves in their Inner City.