What is the life cycle of porrima the star?

Answer 1

Porrima is a binary star, double star, that is 39 light years away. The stars are virtually identical in size and brightness and are hotter than the sun. They orbit each other in 169 years and move closer to each other and also farther apart in their elliptical orbit.

Answer 2

Porrima is a binary star system composed of two stars that orbit around each other. The stars can go through various stages in their evolution, such as when one star expands into a red giant and sheds its outer layers, which may be accreted by the companion star. Eventually, both stars may end their lives as white dwarfs.