p.1. Possibly as many as ten percent of stars are binary stars. Change to

Possibly as many as ten percent of visible stars are visible binary stars.

 

p. 63. Five to ten percent of the stars are binary stars Change to

A large number of the stars are binary stars

 

p. 129. (last sentence) potential mass change to mass

 

(last page of book) www.Amperefitz.com change to www.amperefitz.com