504 F-G dwarfs photometric metallicities

In this study, photometric metallicity and absolute magnitude calibrations were derived using F-G spectral type main-sequence stars in the Solar neighbourhood with precise...本研究以太阳邻域内具备高精度测量数据的F-G光谱型主序星为研究样本，推导得到了测光金属丰度与绝对星等的定标关系。