The central region of our galaxy, the Milky Way, contains an exotic collection of objects, including a supermassive black hole weighing about 4 million times the mass of the Sun (called Sagittarius A*), clouds of gas at temperatures of millions of degrees, neutron stars and white dwarf stars tearing material from companion stars and beautiful tendrils of radio emission.

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Image Credit: X-Ray:NASA/CXC/UMass/D. Wang et al.; Radio:NRF/SARAO/MeerKAT

我们银河系的中心区域是一个充满异国情调的天体,包括一个超大质量的黑洞,其质量约为太阳质量的400万倍(称为人马座A *),数百万度温度下的气体云,中子星和白矮星会撕裂伴星和无线电辐射的美丽卷须。

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影像来源: X-Ray:NASA/CXC/UMass/D. Wang et al.; Radio:NRF/SARAO/MeerKAT

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