Dusty stellar nursery rcw 49 surrounds young star cluster westerlund 2 in this remarkable composite skyscape from beyond the visible spectrum of light .

在这张精彩的非可见光的合成照片中，多尘的星际托儿所rcw49环绕着年轻的星团韦斯特朗2。

Four bright celestial beacons and a faint triangle of light follow the plane of the ecliptic as it arcs high through this southern hemisphere night skyscape .

四个明亮的天体和一个模糊的三角形光带沿着黄道平面弧形伸展在这南半球的夜空。

Explanation : yesterday 's skyscape featured alnitak , alnilam , and mintaka , the stars of orion 's belt .

解释：昨天的星空上显现了组成猎户座腰带的alnitakalnilam和mintaka。