TON 618 | JToH's Joke Towers Wiki | Fandom,Undergraduate Researcher Captures Young Galaxy's “Coming of Age” and Finds Evidence That Early Galaxies May Be Bigger and More Complex Than We Thought - National Radio Astronomy Observatory,NASA has published a spectacular video to demonstrate the monstrous size of black holes, including TON-618 with a mass of 66 billion suns | Gagadget.com,Sagittarius A vs Ton 618 vs Quasi Star,Galaxy Merger Gallery | Galaxy Zoo