Stellar statistics is a branch of astronomy that investigates the evolution of stars and the structure of the Milky Way Galaxy by statistically studying the distribution of stars on the celestial sphere, their distribution in space, their luminosity, parallax, spectral type, mass, and motion. Source: The Selected Edition of the Japanese Language Dictionary About the Selected Edition of the Japanese Language Dictionary Information |
〘名〙 天文学の一部門。恒星の天球上の分布、空間内の分布、光度、視差、スペクトル型、質量、運動などを統計的に研究し、恒星の進化や銀河系の構造を究明する分野。恒星統計学。
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