What are some properties of red giant stars?

1 Answer

Properties of Red Giant Star are given below :-


  1. Intermediate layer of the star consists mainly of Helium.

  2. Outer envelope of the star consists mainly of Hydrogen.

  3. Surface temperature of the star is about 3500 degree Celsius.

  4. The temperature of the Carbon Core is about 100 million degree Celsius.

This is a pic of Red Giant Star comparing it to the size of our Sun.