uvby photometry of 4 CP stars

Differential Stroemgren uvby observations from the Four College Automated Photoelectric Telescope (FCAPT) are presented for the CP stars HR 149 and HR 7911 and the mCP stars HD...本文提供了由四学院自动光电望远镜（Four College Automated Photoelectric Telescope，FCAPT）获取的针对化学特殊星（CP stars）HR 149、HR 7911与弱化学特殊星（mCP stars）HD……的差分斯特龙根uvby测光观测数据。