HD 212771

作者：参宿四and韶山8

發佈日期：

HD 212771, also known as Lionrock, HIP 110813, is a G-type subgiant star located 363.7 light-years from Earth. It has a gas giant planet named Victoriapeak, with a mass about 2.3 times that of Jupiter and an orbital period of approximately 373 days.

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