TW Hya association candidate members

I have used high-precision photometry and astrometry from the third data release of Gaia to perform a survey for members of the TW Hya association (TWA). I have identified...本研究利用盖亚（Gaia）第三批数据发布中的高精度测光与天体测量数据，针对TW长蛇座星协（TW Hya association, TWA）的成员开展巡天搜寻，目前已识别出……