HD 2638

作者：69_Cygni

發佈日期：

HD 2638, also known as HIP 2350, is a binary star system composed of a G-type star and a red dwarf, located 179.5 light-years from Earth. In 2005, a research team discovered an exoplanet orbiting component A, which has 48% of Jupiter's mass and an orbital period of about just 3 days.

請在此 翻譯 協助翻譯本頁。

在 Celestia 中開啟（建議） 或 下載

如何安裝附加元件？請在此 查閱 了解。