HD 155358

作者: Trappist-1F_Ce

公開日:

HD 155358, also known as HIP 83949, is a single G0-type main-sequence star about 142 light-years away in the constellation Hercules. A system of two giant planets was discovered orbiting this star via the radial velocity method in 2007, whose planets have minimum masses of approximately 0.89 and 0.50 times that of Jupiter, with orbital periods of 195.0 days and 530.3 days, respectively.

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