Low-mass cool dwarfs of NYMGs from Gaia EDR3

Gaia EDR3 offers greatly improved kinematics for nearby objects, including members of nearby young stellar moving groups (NYMGs). In this study, we aim to identify low-mass NYMG...盖亚早期数据发布3（Gaia Early Data Release 3）为近距天体提供了大幅优化的运动学测量数据，其中包含近距年轻恒星移动星团（nearby young stellar moving groups, NYMGs）的成员天体。本研究旨在识别低质量的近距年轻恒星移动星团成员。