As they move into their near - star orbits , hot jupiters could be playing violent games of planetary billiards that produce earthlike planets , he says 在它们靠近恒星时,它们可能会发生可怕的碰撞并产生类似地球的行星
This telescope has just recently found what many astronomers believe to be a black hole , after being focused on a star orbiting empty space 这架天文望远镜在对准一颗环绕空荡荡的空间运转的恒星时,发现了被许多天文学家认为是黑洞的东西。
恒星时的法语:heure sidérale temps sidéral恒星时的日语:こうせいじ恒星时的韩语:항성시恒星时的俄语:pinyin:héngxīngshí 1) звёздный час 2) звёздное время恒星时的阿拉伯语:توقيت فلكي; توْقِيت فلكِيّ; توْقِيت نجْميّ; ساعة فلكِيّة; ساعة نجْمِيّة; ساعَة فَلَكِيَّة; 恒星时的印尼文:waktu ikut bintang; waktu sideris;