exoKuiper belt positions as characterised by the REASONS survey, plotted as a function of the stellar luminosity of their host, where error bars indicate ΔR as derived by the given references. HD 126062 is also plotted, using the stellar luminosity as derived from the SED fitting in this work. We also plot distance-stellar luminosity relations, R ∝ L^α fit to samples of discs observed in the millimetere (Matrà et al. 2019) and far-IR (Marshall et al. 2021).