Kepler-123

作者: 参宿恒星一

公開日:

Kepler-123, also known as KOI-238 and KIC 7219825, is a single F-type main-sequence star about 7,430 light-years away in the constellation Cygnus. Two sub-Neptune-sized planets were discovered via the transit method in 2014: Kepler-123 b has an orbital period of 17.23 days and a radius of approximately 2.94 R🜨, while Kepler-123 c has an orbital period of 26.70 days and a radius of approximately 1.48 R🜨.

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