* tet Cen

[ α=14.1h, δ=-36.4° | K0-IIIb | d=18.0 pc ]
* 5 Cen , * tet Cen , GJ 539 , HD 123139 , HIP 68933 , HR 5288 , NAME Menkent , TYC 7293-2215-1
Best fit:
Tstar = 4860 ± 20 K , Lstar = 55.7 ± 0.7 LSun , Rstar = 10.5 ± 0.1 RSun