Number of photometric points used for CIGALE fitting vs. the peak of the dust part of the spectra (λ_max for 156 ADF–S objects fitted with χ²< 10). Filled red squares represent ULIRGs, filled blue traingles represent LIRGs, and the gray “x”-s correspond to normal star-forming galaxies. As the λ_max corresponds to the dust temperature, we conclude that we do not find any degeneracy with respect to the number of photometric points in the estimation of the peak of the dust part of the spectrum.