氢致发光

In a starfield glowing red, several features stand out. On the right is a diffuse white band, and on the upper right is some dark dust. Most prominently, though, are two blue structures in the center, one of which has a dark band running across near the middle. Please see the explanation for more detailed information.
在一片泛着红光的星空中，几个特征格外引人注目。右侧是一条弥散的白色光带，右上角是一些暗色尘埃。不过，最显眼的是中心的两个蓝色结构，其中一个结构中间附近有一条暗色光带。有关更多详细信息，请参阅说明。