* 40 Aur

[ α=6.1h, δ=38.5° | kA7IVmF2/5IIISr | d=108.3 pc ]
* 40 Aur , HD 41357 , HIP 28946 , HR 2143 , TYC 2925-806-1
Best fit:
Tstar = 7520 ± 30 K , Lstar = 64 ± 2 LSun , Rstar = 4.73 ± 0.1 RSun