Hullius's Galaxy was a galaxy located 50 million light years from the Galaxy. It was discovered by the astronomer Hullius in 13,506 BBY. From the planet Aantooine, using a telescope pointed in the direction of the Grapid constellation, Hullius found a large smear in the sky 18 fingers from the star Erarigul, that later with larger and more sophisticated telescopes was resolved to include 3 smaller satellite galaxies, known as the Three Brothers.
It was unknown if this galaxy or its neighbors hosted life, although the likelyhood, as with any galaxy, was great.