近邻星系,泛指那些离银河系比较近的行星的总称。和河外星系相反。
可见光波段的发光丝状物,用黄色显示,X射线波段热气体,用蓝色显示,宽30光年,在我们的近邻星系大麦哲伦云中。
Glowing visible filaments, shown in yellow, and X-ray hot gas, shown in blue, span about 30 light-years in our neighboring galaxy, the Large Magellanic Cloud.
至今天文学家对恒星的形成都不完全了解,但是通过研究最近邻的气体云星系人们发现了一丝线索。
And yet, this messy process is still not fully understood by astronomers. But one clue has been unearthed by astronomers studying the most nearby gas clouds in the galaxy.
肯恩·麦金托什(Ken Mackintosh)《涡状星系》——最佳新人奖(展现了涡状星系缓慢蚕食它的近邻)。
The Whirlpool galaxy (M51) by Ken Mackintosh shows the Whirlpool galaxy slowly devouring its smaller neighbour. It won the Best Newcomer award.
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