In Vicuna, distant star systems such as Magellanic Clouds can be seen without the help of an instrument.

在维库纳，人们不使用设备就能看到像麦哲伦云这样的遥远星系。

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Binary star systems are common in the galaxy.

在星系中双星系统是很常见的。

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Globular cluster 47 Tuc is also home to exotic X-ray binary star systems.

球状星团47 Tuc中也存在一些奇怪的紫外双星系统。

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He also discovered a number of star systems called galaxies.

VOA: special.2010.07.11

Fight, trade, hunt your way across a giant galaxy of billions of star systems, starting with a basic starship and a few credits.

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The discovery of exoplanets in binary and triple-star systems raises the prospect that the galaxy houses many more such objects than was previously thought.

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Such destabilization, which is more dramatic in wide binaries than in more tightly orbiting two-star systems, does not always take the form of planetary ejection.

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