graviton has spin equal 2 how much of transfer

Question

Graviton has spin equal 2, how much of transfer motion of CPH changes to keep its spin equal 2?

Answer; since we know in quantum mechanics primary spin defined by;

                                                         4πMR/5T=h

Where M is mass, R is radius, T is periodic time and h is Plank constant.

For proton primary spin is 1022 .

For a CPH primary spin we need mass and its radius. however we don't know.