VI photometry of galactic cepheids

We present results of a survey of a 6deg^2^ region near l=60{deg}, b=0{deg} to search for distant Milky Way Cepheids. Few such Cepheids are known at distances >~ R_0_,...

我们报道了一项针对银经l=60°、银纬b=0°附近6平方度天区的巡天研究结果，该巡天旨在搜寻银河系遥远造父变星（Cepheids）。目前已知距离大于约R₀的此类造父变星数量极少，……