I photometry of very low mass ONC stars

Rotational studies at a variety of ages and masses are important for constraining the angular momentum evolution of young stellar objects (YSO). Of particular interest are the...针对不同年龄与质量的天体开展自转研究，对约束年轻恒星天体（young stellar objects, YSO）的角动量演化进程具有重要意义。其中尤为值得关注的是……