“NGC 253”造句，怎麼用NGC 253造句

5、由於瘋狂的造星活動，NGC 253被劃為“星暴星系”，其突出特徵是：在佈滿年輕星團和恆星誕生區的星系盤上，升騰著許多卷鬚狀塵埃。

2、Designated a starburst galaxy because of its frantic star forming activity, NGC 253 features tendrils of dust rising from a galactic disk laced with young star clusters and star forming regions.

4、這個星系位於玉夫座星群，它包含一些明亮的星，並和一些其他明亮的星系如NGC55、NGC 253和NGC 7793共同構成了玉夫座。

3、Seen nearly edge-on, NGC 253 is only 13 million light-years away, the largest member of the Sculptor Group of galaxies, neighbor to our own local galaxy group.

1、which contains a few bright stars but is made up of a collection of galaxies that form the Sculptor Group. Other known galaxies that belong to this group include NGC 55, NGC 253 and NGC 7793.