* ksi Gem

[ α=6.8h, δ=12.9° | F5IV-V | d=18.0 pc ]
* 31 Gem , * ksi Gem , GJ 242 , HD 48737 , HIP 32362 , HR 2484 , NAME Alzirr , TYC 754-2356-1
Best fit:
Tstar = 6460 ± 20 K , Lstar = 12.08 ± 0.1 LSun , Rstar = 2.78 ± 0.02 RSun