V* LS CMa

[ α=7.0h, δ=-25.2° | B2/3III/IV | d=497.8 pc ]
HD 52670 , HIP 33804 , HR 2640 , TYC 6527-3496-1
Best fit:
Tstar = 15800 ± 200 K , Lstar = 3800 ± 400 LSun , Rstar = 8.1 ± 0.4 RSun