LHS 2157

[ α=9.6h, δ=-21.7° | M2.5V | d=9.4 pc ]
GJ 357 , HIP 47103 , TYC 6055-1283-1
Best fit:
Tstar = 3390 ± 10 K , Lstar = 0.0163 ± 0.0001 LSun , Rstar = 0.371 ± 0.003 RSun