作者姓名:Samuel Chan

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

天文·每日一图

暗饰带星云

A busy starfield is shown which an elongated brown nebula running diagonally from the lower left to the upper right. A bright blue star and a star cluster appear above the nebula. Please see the explanation for more detailed information.
画面中是一片繁忙的星空,一团细长的棕色星云从左下角斜向右上方。星云上方出现一颗明亮的蓝色恒星和一个星团。有关更多详细信息,请参阅说明。

天文·每日一图

JADES-GS-z14-0: 最遥远天体的新记录

A dark field is shown filled with smudges that are distant galaxies. One smudge is expanded in an inset box. This box shows a reddish elongated object. Please see the explanation for more detailed information.
图中显示一片暗场,充满了遥远星系的污迹。一个污迹在嵌图中展开。此嵌图显示一个红色细长物体。有关更多详细信息,请参阅说明。

天文·每日一图

卡西尼号影像: 土星的色泽

土星占据了画面的大部分。这颗行星的大部分呈现为带状金色。一条细线(即环)呈现深褐色,从左下方斜向延伸。上部有暗带,即阴影,阴影后面是土星大气层的蓝色。有关更多详细信息,请参阅说明。

天文·每日一图

珊蒂与月晕

See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。

天文·每日一图

NGC 6188: 天坛座的龙形云气

Gas and dust are shown in a deep starfield. The gas glows blue and red, while the dark dust is connected in filaments across the image. To some, the filaments appear to have the shape of two dragons fighting. Please see the explanation for more detailed information.
图中显示的是深邃星空下的气体和尘埃。气体发出蓝光和红光,而暗色的尘埃则在画面中以丝状相连。对某些人来说,细丝的形状看起来像两条龙在打斗。有关更多详细信息,请参阅说明。

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