HD 81540

[ α=9.4h, δ=16.7° | M2.5III | d=701.6 pc ]
HD 81540 , HIP 46311 , TYC 1403-701-1
Best fit:
Tstar = 3678 ± 7 K , Lstar = 1300 ± 100 LSun , Rstar = 88 ± 4 RSun