Outrageously Funny Word Dictionary :: Hyadesia

👉 Hyadesia is a term used in astronomy to describe a star system composed primarily of hydrogen gas, which forms the core of a white dwarf, and an outer layer made up of helium gas that cools and collapses around it. This system is known for its high density and luminosity, making it one of the most luminous stars in the entire universe.

Hyadesia