A spherically symmetric object, with radius R $=0\mathrm{.}65$ m and mass M $=1\mathrm{.}5$ kg$,$ rolls without slipping across a horizontal floor, with velocity V $=0\mathrm{.}7$ m$/$s$.$ It then rolls up an incline with an angle of inclination $\backslash$theta $=37\backslash$deg and comes to rest a distance d $=1\mathrm{.}7$ m up the incline, before reversing direction and rolling back down. Find the moment of inertia of this object about an axis through its center of mass.