在天蝎座拥挤的星野背景衬托下显出暗色轮廓,这个多尘的宇宙云的形象让人联想起某种不祥的黑塔。
In silhouette against a crowded star field toward the constellation Scorpius, this dusty cosmic cloud evokes for some the image of an ominous dark tower.
已知最古老的太阳系外行星是PSR B1620-26 b,又名Methuselah,它也是一颗脉冲星行星,位于5600光年之外的天蝎座中。
The oldest exoplanet known yet, PSR B1620-26 b, nicknamed Methuselah, is also a pulsar planet, located 5,600 light years from Earth in the Scorpius constellation.
这些观察结果表明我们的太阳正在穿过一片本地星际云(Local Interstellar Cloud),而这片星际云正在远离天蝎座和人马座星协(Scorpius-Centaurus Association)的恒星形成区域流动。
These observations show that our Sun is moving through a Local Interstellar Cloud as this cloud flows outwards from the Scorpius-Centaurus Association star forming region.
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