17.48: In the binary star system show
lr0o v) :3rnzsk1rbb9n, the two stars follow circular orbits about the system’s center of mass. The stars are separated by a distance D that is large compared to their size and are subject only to their mutual gravitat
brn9bs3 )vzlkrr0 1o :ional attraction. The orbital period of the star of mass M is T. Which one of the following choices represents the total mass of the binary star system?