CG4: 云球与星系
这张主题影像显示，左边是一个遥远的星系，右边是一片气体云。气体云上的一个开口与星系在同一侧。有关更多详细信息，请参阅说明。
标签： CG4
CG4: 云球与星系
2023年1月4日 CG4: The Globule and the Galaxy Image Credit & Copyright: Mike Selby & Mark Hanson Explanation: Can a gas cloud eat a galaxy? It’s not even close. The “claw” of this odd looking “creature” in the featured photo is a gas cloud known as a cometary globule. This globule, however, has ruptured. Cometary globules ...