What are characteristics of supergiants?

1 Answer
Reyan Roberth
Apr 6, 2018

Super giants are the most massive of all the stars in the universe.

Explanation:

Some of the characteristics of the supergiants are:-
1.Their mass is equal to 10 to 70 times that of our sun.
2.Their radius is ranging from 30 to 1000 solar masses.
3.Their luminosity is equal to hundreds of the sun.
4.They have a lifespan ranging grom 10 to 20 million years.

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