Effect of varying satellite number and size; normalized scattering cross section of core-satellite nanoassemblies for (a) increasing satellite number (rcore=50 nm, rsat=10 nm, and dsat=2 nm) and (c) increasing satellite radius (rcore=50 nm, nsat=5 nm, and dsat=2 nm); the peak shift Δλ for increasing (b) satellite number and (d) satellite radius; solid line shown as a guide, error bars represent standard deviation from ten randomly generated core-satellite assemblies.