Loading AI tools
来自维基百科,自由的百科全书
RCW 49是个距离13,700光年远的星云,直径大约350光年。它是尘土飞扬的恒星摇篮,包含的恒星多达2,200颗。
这是一篇与星云相关的小作品。您可以通过编辑或修订扩充其内容。 |
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.