Kepler-121

作者：SolHorizon

发布日期：

Kepler-121, also known as KOI-223 and KIC 4545187, is 1,689.75 light-years away from Earth. It is a K-type main-sequence star known to have two sub-Neptune planets.

点击这里帮助我们翻译这个页面。

在 Celestia 中打开（推荐） 或者 下载

如何安装插件？在这里获取指导。