Goroth Beta, the brown dwarf that accompanied Goroth Alpha, was its celestial partner. It circled Goroth Alpha at a distance beyond the planets within the Goroth system. The diameter of Goroth Beta spanned 227,575 kilometers.
From a scientific perspective, the official diameter assigned to this brown dwarf is not feasible. In reality, brown dwarfs are somewhat smaller in size compared to gas giants due to the intense gravitational forces compressing them. The largest possible radius for a brown dwarf, which is not achievable in reality, is estimated to be approximately sixty thousand kilometers.