stellar system meaning in English

恒星系统

A constellation is a stellar system .
一个星座就是一个恒星星系。
The crash of the whole solar and stellar systems could only kill you once
即使整个太阳系和星系崩溃,你也只死一次
Some of these stellar systems could have formed 5 billion years before the earth
这些星体系统中的一些在地球形成之前50亿年就已经形成了。
In fact , they started to communicate with us long ago . for example , ufos and beings from several stellar systems have been appearing for a very long time , but they re still very cautious
事实上他们早已经开始跟我们沟通了，像幽浮啊许多星系的众生啊，很久以前就开始出现了，不过他们还是很谨慎。