HD 189733b is a hot Jupiter - a planet similar in mass to Jupiter in our Solar System, but one that orbits much closer to its star, and so is much hotter.
HD 189733b是一个炽热的木星——一颗和太阳系中的木星极为相似的行星，但是它绕行的轨道更接近与它的恒星，因此比木星更为炎热。
Most of them are Jupiter-like gas giants, or even Hot Jupiters that orbit their parent star too closely. Earth-like planets searches will become the main target in the future.
被发现的多属于类木的气体巨星，甚至是贴近母恒星的热木类行星，寻找类地的系外行星是未来搜索的重点。
During this period of irregularity, which may have lasted millions of years, any rocky inner world sitting in the path of the hot Jupiter and its new orbit would have been obliterated.
这种不规则的时期可能已经持续了几百万年，在此期间，位于热木星原有轨道以及新轨道上的任何系内的岩石行星都有可能已遭毁灭。
It's definitely not a gas giant like Jupiter. Nor is it habitable—it's too hot.
它肯定不是像木星一样的巨型气体行星，也不适宜人类居住——那太热了。
An exoplanet, called WASP-12b which is about 1,200 light years from Earth and 1.4 times the mass of Jupiter has been considered suitable for life existence, although a little hot.
最新研究结果显示，一颗名为WASP - 12b、距离地球1200光年、质量为木星1.4倍的系外行星适合生命存在，尽管热了一点。
An exoplanet, called WASP-12b which is about 1, 200 light years from Earth and 1.4 times the mass of Jupiter has been considered suitable for life existence, although a little hot.
最新研究结果显示，一颗名为WASP - 12b、距离地球1200光年、质量为木星1.4倍的系外行星适合生命存在，尽管热了一点。
Current computer models predict that hot-Jupiter planets-gas giants that orbit very close to their stars-could be only as dark as Mercury, which reflects about 10 percent of the sunlight that hits it.
当前的计算机模型预测：近距离围绕恒星运行的炽热的木星类行星(巨大的气体球)只能像水星一样暗，后者能反射照射到它上面的大约10%的太阳光线。
That’s too hot for the formation of ammonia clouds that would reflect some of that incoming radiation as they do on Jupiter.
在那里或许有些奇怪的化学成分是开普勒望远镜没能看到的。 这个温度太热了不能形成氨云，氨云可以反射一部分入射辐射，如木星上便是如此。
Studies of HD 189733b, a hot gas giant that is larger than Jupiter, have confirmed that its atmosphere contains sodium, carbon monoxide, carbon dioxide, water vapour and methane.
行星HD 189733b是比木星还大的气态行星。研究已证实，该行星大气层中含有钠、一氧化碳、二氧化碳、水蒸气和甲烷。
The discovery was made on a Jupiter-size planet 63 light years away from Earth that is too hot for life, and is all gas and liquid.
这次发现是在一个距离地球63光年如木星般大小的行星上得到的，该行星无比炙热而无生命迹象存在，全部有气体和液体构成。
It is 10 times the size of Jupiter, orbits its own star in under 24 hours and should soon be spiralling into the surface of its searingly-hot sun.
它的体积是木星的10倍，公转周期少于24小时，而且正沿着螺旋轨道奔向它所属的恒星表面，那里灼热无比。
It is 10 times the size of Jupiter, orbits its own star in under 24 hours and should soon be spiralling into the surface of its searingly-hot sun.
它的体积是木星的10倍，公转周期少于24小时，而且正沿着螺旋轨道奔向它所属的恒星表面，那里灼热无比。
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