RX J1804.2-3018

[ α=18.1h, δ=-30.3° | M1.9 | d=55.1 pc ]
Best fit:
Tstar = 3500 ± 20 K , Lstar = 0.101 ± 0.0007 LSun , Rstar = 0.87 ± 0.01 RSun