what is betelgeuse made of
Betelgeuse is the eighth brightest star in the night sky and the second brightest star in the constellation of Orin. It is classified as a Red Giant. Astronomers believe that â¦ Betelgeuse is only 10 million years old, but has evolved rapidly due to its high mass. Betelgeuse is made from: Helium, Carbon, and Oxygen.etelgeuse is a semiregular variable star located in the constellation Orion.    It is the second brightest star in the constellation and the ninth brightest star in th â¦. 3 people found this useful. 1  The Periodic Table of Elements Life is sustained by a number of chemical elements.