HD 123999 and Alpha Cen A and B OIFITS files

The photospheric radius is one of the fundamental parameters governing the radiative equilibrium of a star. We report new observations of the nearest solar-type stars Alpha...光球半径（photospheric radius）是支配恒星辐射平衡的基本参数之一。本研究报道了距离最近的类太阳恒星Alpha……的新观测结果。