G and K dwarfs UBV(RI)c and ubvy photometry
收藏B2FIND2026-04-11 收录
官方服务：
资源简介：
K dwarfs have lifetimes older than the present age of the Galactic disc, and are thus ideal stars for investigating the chemical evolution of the disc. We have developed several...
K型矮星（K dwarfs）的寿命长于银河系银盘的当前年龄，因此是研究银盘化学演化的理想恒星。我们已开发出多项……
