GDR3 Galaxy candidate table mixed prior: probability and density distributions for sources classified as a galaxy The right hαnd side pαnels correspond to sources with parallax while the left hand side panels represent the distribution for sources without parallax. We find in the bottom-right panel a similar colour excess factor locus at BP-G =−0.5 and G-RP = 2, as in Fig. 3 of Bailer-Jones et al. (2019) and Fig. 31 of Gaia Collaboration (2022a). This locus is however not evident in the case which has parallax and proper motions.