Two-star theory - Niseiryu-setsu
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The theory that the velocity distribution of stars near the Sun, excluding high-velocity stars, is divided into two spherical distributions around two velocity centers. It was proposed by J.C. Kaptein in 1904. It is named after the fact that the motion of the stars as seen from the Sun is distributed around two flowing velocity centers. → Related article Kaptein Source : Heibonsha Encyclopedia About MyPedia Information |
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高速度星を除いた太陽近傍の恒星の速度分布が，二つの速度重心のまわりの球状分布に分けられるという説。1904年にJ.C.カプタインが提唱。太陽から見た星々の運動が，両速度重心に向かう流れのまわりに分布することからこの名がある。 →関連項目カプタイン 出典 株式会社平凡社百科事典マイペディアについて 情報 |
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