* 53 Aqr

[ α=22.4h, δ=-16.7° | G2V+G3V | d=19.4 pc ]
* 53 Aqr , HIP 110778
Best fit:
Tstar = 5800 ± 100 K , Lstar = 1.97 ± 0.05 LSun , Rstar = 1.39 ± 0.07 RSun