ROSAT All-Sky Survey CALS Galaxy Groups Catalog

This table contains the catalog from the ROSAT All-Sky Survey (RASS) Center for Astrophysics (CfA) Loose Systems, or RASSCALS, the largest X-ray and optical survey of low-mass...本表格收录了伦琴卫星全天巡天（ROSAT All-Sky Survey, RASS）-哈佛-史密森天体物理中心（Center for Astrophysics, CfA）松散天体系统巡天（简称RASSCALS）的星表，该巡天是目前规模最大的低质量X射线与光学巡天