Cl* Melotte 25 LH 279

[ α=4.2h, δ=17.7° | M3.5 | d=118.8 pc ]
Best fit:
Tstar = 3340 ± 20 K , Lstar = 0.1 ± 0.002 LSun , Rstar = 0.94 ± 0.02 RSun