supernova remnant

基本解释

Can you find, in the above image, a comet, a spiral galaxy, an open star cluster, and a supernova remnant?
在上面图中，你能找到：一彗星，一旋涡星系，一疏散星团和一超新星遗迹吗？
This image provided by NASA combines infrared images from the ground (red, green) with X-ray data from NASA's Chandra X-Ray Observatory in the supernova remnant W49B.
由美国宇航局提供。这张图像结合了来自地面（红色、绿色）的红外图像和来自钱德拉X射线天文台超新星残骸W49B的X射线数据。
This image shows a part of the circular supernova remnant known as RCW 86.It is the remains of an exploded star, which may have been observed on Earth in 185AD by Chinese astronomers.
这张图片展示了名为RCW 86的螺旋状超新星残骸的一部分，它是爆炸的恒星的残留部分，曾于公元185年被我国天文学家观测到。

New data from the Chandra X-ray Observatory indicates that this distorted supernova remnant potentially hosts the youngest black hole in our galaxy.
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Mandel's particular obsession is imaging: using long exposures to make pictures of celestial bodies--like his shot of the Veil Nebula supernova remnant, which cannot be seen merely by gazing through a telescope.
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When a star goes supernova, it leaves a remnant, like the one Tycho Brahe observed in 1572, or Johannes Kepler in 1604.
FORBES: When A Supernova ... Fizzles