MAST STScI SkyMapper DR4 TAP service

MAST hosts a copy of the SkyMapper DR4 catalog. SMSS DR4 contains optical photometry in the 6 SkyMapper filters (u,v,g,r,i,z) for ~700 million astrophysical sources over 26,000...MAST 托管有一份天空测绘者（SkyMapper）第四批数据发布（DR4）星表的副本。SMSS DR4 包含覆盖超过26000……天区的约7亿个天体源在6个SkyMapper滤光片（u、v、g、r、i、z）下的光学测光数据。