There is a theory that Universe is a consciousness. To find what is out there we have to find what is in our own consciousness. So thats a zoomed in eye and the interstellar spaceship going in the space that exist within us.
It's not exactly a cat. Based on Eugene the Jeep from Popeye the Sailor Man. Look it up --- it looks nothing like a cat. But, alas, my subconcious mind went, "tail, means cat," and I drew this. Their name is Jeepers.