Top: single particle phase function for each of the bands, corresponding to the amplitude parameter given in Table 4. All phase functions are backward scattering, with the amplitude of the back-scattering lobe being similar across these wavelengths. Bottom: ratio of the single particle scattering function of each band to the v-band single particle scattering function. The variation in the scattering function is below 5% over all phase angles, and below 2% over the phase angles observed by ONC-T. Phase reddening is seen in the spectral properties of Ryugu commensurate with the wavelength variations seen in the phase function.