The mass of Sun is 2.0 x 103° kg and the mass of Earth is 6.0 × 1024kg. If the distance between Sun and Earth is 1.50 × 10°km, the center of
mass of the Sun - Earth system is located at the following distance from the
center of the Sun (use the system of coordinates with the origin at the center of the Sun, and the Earth lies on the x - axis):