* alf Ser

[ α=15.7h, δ=6.4° | K2IIIbCN1 | d=22.7 pc ]
* 24 Ser , * alf Ser , GJ 596.2 , GJ 9528 , HD 140573 , HIP 77070 , HR 5854 , TYC 363-1135-1
Best fit:
Tstar = 4616 ± 8 K , Lstar = 56.2 ± 0.6 LSun , Rstar = 11.72 ± 0.08 RSun