GLIMPSE Proper Catalog

The GLIMPSE Proper project re-images about 43 square degrees of the Galactic center to measure the proper motions of millions of sources within 5 degrees of the...GLIMPSE Proper项目对约43平方度的银心（Galactic center）区域进行重新成像，以测量该区域5度范围内数百万个天体源的自行（proper motions）运动。