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Table 2

Parameters for sub-stellar companions in the BPMG.

HIP Others Comp log L/L M Ref
(MJup)
21547 51 Eri b −5.43 ± 0.08 Samland et al. (2017); Dupuy et al. (2022)
25486 AF Lep b −4.97 ± 0.20 Franson et al. (2023)
27321 β Pic b −3.80 ± 0.05 11.9 ± 3.0 Nowak et al. (2020)
c −4.46 ± 0.07 8.9 ± 0.8 Nowak et al. (2020)
92680 PZ Tel B −2.63 ± 0.07 Franson & Bowler (2023)

Notes. Luminosities log L/L are obtained from the K-band absolute magnitudes using the bolometric corrections by Filippazzo et al. (2015). Errors are obtained by propagating the photometric uncertainties.

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