Data-driven stellar parameters for southern TESS FGK targets

Presented here are the extended tables for Deacon et al. (2019)

Table3: This table presents stellar parameters for southern FGK stars that are likely high priority targets for the TESS mission. The parameters are presented in the same way as in the tables in the paper with the exception of several additional flags.

feh_flag - set if an object has an estimated Fe/H value of >0.55. This normally indicates the code is hitting the edge of the metallicity grid and likely means the object cannot be well described by our model rather than it being extremely high metallicity

Table A1: A compilation of Gaia astrometry for TESS targets is presented as described in the paper

feh_not_measured_flag - set when we do not have Skymapper u or v data and thus cannot reliably estimate an objects metallicity. In these cases Fe/H is set to -1, the typical value in the solar neighbourhood

av_lim_flag - set if we do not find a statistically significant constrain on the star's extinction. In this case we quote an upper limit based on other studies (this is detailed further in the paper)

teff_flag - indicates that the best-fitting effective temperature value fell outside our grid. Thus we quote either the lower limit (7000K) or the upper limit (4600K for dwarfs, 4000K for giants). For such objects all other parameters are set to null values (-99.9 for all parameters except extinction which is set to 99.9)

teff_lower_lim_flag - set if the lower limit of our T_eff confidence bound falls outside the range of our training sample.

teff_upper_lim_flag - set if the upper limit of our T_eff confidence bound falls outside the range of our training sample.