· how are stars named? · stars are giant balls of hot gas – mostly hydrogen, with some helium and small amounts of other elements. · two factors result in so many different types of stars: Historically, the most prominent stars on the celestial sphere were grouped together into constellations and asterisms, and the brightest stars gained proper names. Included in the discussion are the sizes, energetics, temperatures, masses, and chemical compositions of stars. Every star has its own life cycle, ranging from a few million to … Find out how different types of stars produce light, heat, and heavy elements. And what happens when they die? Their immense distances from earth make them appear as fixed points of light. The most prominent stars have been categorised into … The size of the clouds they are born from and what kinds of elements they contain. · this article describes the properties and evolution of individual stars. Many other stars are visible to the naked eye at night; These star facts explain the science of the night sky. · stars bring wonder to our night sky, but just what is a star, exactly?