Proper Motions for High Luminosity Stars

Meridian circle observations of high luminosity stars were used to supplement previous positions to derive improved proper motions. The proper motions and positions are derived...

本研究采用高光度恒星的子午环（Meridian Circle）观测数据，补充既往恒星位置资料，以推导得到精度优化的恒星自行（Proper Motions）。该恒星自行与位置信息均由……推导得出。