Galaxy

天文·每日一图

NGC 55: 星云星系

A galaxy is shown that has a lot of blue and red dots in it. The galaxy is an long elliptical blob across the middle and not a classic spiral. Please see the explanation for more detailed information.
图中显示的星系包含许多蓝色和红色的斑点。该星系呈长椭圆形,中间部分呈横纹状,而非典型的螺旋星系。有关更多详细信息,请参阅说明。

天文·每日一图

星系前方的流星

A starfield has the Andromeda galaxy in the center. Streaking down from the top is a green line with several bright segments — a meteor captured coincidently. Please see the explanation for more detailed information.
仙女座星系位于星空的中心。从顶部向下划出的是一条绿线,中间有几道明亮的光斑——这是一颗偶然捕捉到的流星。有关更多详细信息,请参阅说明。

天文·每日一图

极环星系NGC 2685

An unusual galaxy is shown that appears lens-like in overall shape yet has various rings of stars around the center. Please see the explanation for more detailed information.
图中展示了一个不寻常的星系,其整体形状类似透镜,但中心周围却环绕着各种恒星环。有关更多详细信息,请参阅说明。

天文·每日一图

NGC 660: 极环星系

A dark starfield has an unusual galaxy in the center. This galaxy has a spindle-like shape showing two dust lanes — one running vertically and one running diagonally from the upper left. Please see the explanation for more detailed information.
一片黑暗的星场中央有一个不寻常的星系。这个星系呈纺锤状,有两条尘埃带——一条垂直延伸,一条从左上方斜向延伸。有关更多详细信息,请参阅说明。

天文·每日一图

差点撞上星系的流星

A distant spiral galaxy is seen in the image center. A multi-colored streak runs diagonally across the image from the upper left to the lower right. Parts of this streak have gas near it. The background is dark field filled with stars. Please see the explanation for more detailed information.
在图像中心可见一个遥远的螺旋星系。一条多色的条纹从图像的左上角斜向贯穿至右下角。这条条纹的部分区域附近存在气体。背景是布满繁星的暗场。有关更多详细信息,请参阅说明。

天文·每日一图

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。

天文·每日一图

NGC 4632:藏着极环的星系

2023年9月13日 NGC 4632: Galaxy with a Hidden Polar Ring Credit: Jayanne English (U. Manitoba), Nathan Deg (Queen’s University) & WALLABY Survey, CSIRO/ASKAP, NAOJ/Subaru Telescope; Text: Jayanne English (U. Manitoba) Explanation: Galaxy NGC 4632 hides a secret from optical telescopes. It is

滚动至顶部