|
HD 180902 is a K-type star HD 180902 approximately 359 light years away in the constellation Sagittarius. It has one planet, HD 180902 b.〔 == Planetary system == The HD 180902 system is known to have one planet. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「HD 180902」の詳細全文を読む スポンサード リンク
|