價格：免費
檔案大小：109.7 MB
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The application is for general people who interested in the solar system. This application includes the narration with the beautiful graphic. The contents include basic information about the planets, history, discovery, physical characteristic and the relationship between the planets.
支援平台：iPhone, iPad