BD+45 3652

[ α=21.8h, δ=45.8° | OB- | d=6544.5 pc ]
TYC 3604-2574-1
Best fit:
Tstar = 9360 ± 80 K , Lstar = 3000 ± 2000 LSun , Rstar = 22 ± 6 RSun