[4.13604x10^-15 eV]/([10 m/s][398.8 nm]) / [1.66164x10^-28 kg/s] = ([9.8035×10^-14 kg/(m s^3)]/[([1 km/s]+[5.9579 km/s]/2)+[0.465101 km/s]] /[2.206×10^-17 kg m^-2 s^-2])^-1