The figure below shows the H-R diagram of a star cluster. How old is it? (The dashed line is the position of the stars. The solid line is the main sequence.) Luminosity (solar units) - Mass = 5 Mo 1000 100 10 Mass=3 Mo Mass = 2 Mo 0.1 Mass = 1 Mo Mass = 0.6 Mo Temperature The age of the cluster is billion years. (Round the final answer to two decimal places.)​

The figure below shows the HR diagram of a star cluster How old is it The dashed line is the position of the stars The solid line is the main sequence Luminosit class=
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