Hertzsprung-Russell diagram

(astronomy) A graphic representation of the absolute magnitude of stars against their color (or surface temperature), which shows the main sequence of stars plus the white dwarfs and red giants.

Japanese Meaning

天文学において、星の絶対等級と色（または表面温度）との関係を示したグラフであり、主系列星、白色矮星、赤色巨星など、星の進化段階や性質が視覚的に表現される図表です。

What is this buttons?

When I plotted the data, the Hertzsprung-Russell diagram revealed a clear main sequence and several red giants.

Google Translation / DeepL Translation

データをプロットすると、星の絶対等級と色（表面温度）を示す図から、明瞭な主系列といくつかの赤色巨星がはっきりと見えた。

Details

Sense（1）

(astronomy) A graphic representation of the absolute magnitude of stars against their color (or surface temperature), which shows the main sequence of stars plus the white dwarfs and red giants.

Hertzsprung-Russell diagrams

（ plural ）

Details

Hertzsprung-Russell diagram

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