软件类别：休闲娱乐,
软件授权：免费软件,
运行环境：ios,
软件语言：英语
There are some examples of star systems: star system like Solar System, star systems with planets, asteroids, comets, double and triple star systems etc. Also you may see their trajectories. In addition you may change all systems as you wish, add various planets (like Mars, Earth, Jupiter, Neptune etc) , stars (like Sun, Sirius, Aldebaran etc) and even make your own Solar System! Thousands star systems available!
下载地址：iTunes 或者AAP STORE 下载
