And every plant and animal has a star
We have an idea that space follows the same rules that Earth follows.
This idea is called the inductive inference.
But as Hume pointed out, the inductive inference is just the imagination at work.
There is no deductive reason to believe outerspace follows the same spacial rules as the Earth.
Because of this, if we ever meet a star in person, or a gas cloud, or the fanciful black hole, it may turn out that it is quite different from what we imagine.