2MASS J15571434-4130256

[ α=16.0h, δ=-41.5° | M0 | d=128.9 pc ]
TYC 7846-602-2
Best fit:
Tstar = 3830 ± 10 K , Lstar = 0.288 ± 0.004 LSun , Rstar = 1.22 ± 0.01 RSun