Sagittarius Dwarf Galaxy VI photometry

We present V,I deep CCD photometry for three fields of the dwarf galaxy in Sagittarius (Sgr), located at l=5.6{deg}, b=-14.1{deg}. One of the fields is centered on the globular...我们提供了位于银经5.6°、银纬-14.1°的人马座（Sagittarius, Sgr）矮星系三个天区的V、I波段深场CCD测光数据。其中一个天区以球状星团……为中心。