αα, D and E are the three parameters of the MOG model.
D M1/2kpc−1 $\mu=D/\sqrt{M_\star}$
E M1/2 $\alpha=M\alpha_\infty/(E+\sqrt{M_\star})^2.$
M MMass that determines α and μ.
M MThe actual gravitating mass.
R0 kpcRadius of a (very) naive mass model:
e1 $M_{\rm enclosed}=\exp( 1 - (R_0/r)^{e_1})^{e_2}.$
e2 
α:  The value 1+α etermines the strength of the gravitational constant.
μ:  The inverse of μ determines the range of the repulsive Yukawa-force.
r0 The range of the Yukawa-force.
km/s
kpc