1RXS J053925.5-424515

[ α=5.7h, δ=-42.8° | M2 | d=49.7 pc ]
Best fit:
Tstar = 3510 ± 10 K , Lstar = 0.0617 ± 0.0004 LSun , Rstar = 0.673 ± 0.005 RSun