Dünya güneş sisteminin en yoğun gezegenidir.
- Earth is the densest planet of the Solar System.
Güneş sistemimize en yakın yıldız Proxima Centauri'dir.
- The nearest star to our solar system is Proxima Centauri.
Every satellite has turned out to differ in some significant feature from its neighbor: the sense of novelty would probably not have been greater if we had explored a different solar system.
... understands the moon, he also understands the motion of the planets in the solar system. ...
... from all the other planets in the solar system. ...