Compatibility limits from the analysis of the three targets (left: HD 23079, center: HD 196067, right: HD 86226). The plots show a color map of the posterior density for planet mass in orbital period bins, for all samples with N_p = 2 (i.e., with a total of three Keplerians, including the OGP). Green points indicate detected inner planets with corresponding mass uncertainties. Dashed and dotted blue lines indicate masses corresponding to 1 and 5 m/s semi-amplitude Keplerians, respectively. Masses are calculated using the stellar masses from Table 1. Red boxes highlight the SE (3–10 m_⊕) and NE (10–30 m_⊕) mass ranges within 50 d.