1RXS J185803.4-295318

[ α=19.0h, δ=-29.9° | M0Ve | d=74.3 pc ]
TYC 6872-1011-1
Best fit:
Tstar = 3930 ± 10 K , Lstar = 0.262 ± 0.003 LSun , Rstar = 1.103 ± 0.01 RSun