1RXS J194213.0-204547

[ α=19.7h, δ=-20.8° | M5.1V | d=15.8 pc ]
Best fit:
Tstar = 3054 ± 3 K , Lstar = 0.00494 ± 4e-05 LSun , Rstar = 0.251 ± 0.001 RSun