Holmberg 15A is a supergiant elliptical galaxy and the central dominant galaxy of the Abell 85 galaxy cluster in the constellation Cetus, about 700 million light-years from Earth. It has been postulated that the primary component of the galactic core is a supermassive black hole with a mass of 40 billion solar masses, although no direct measurement has yet been made. it hates TON-618 alot for stealing it's title, and as every black hole, it wants to eat everything.