A Hess diagram plots the relative density of occurrence of stars at differing color-magnitude positions of the [[Hertzsprung-Russell diagram for a given galaxy. The diagram is named after R. Hess who originated it in 1924. Its use dates back to at least 1948. Image:Hess_diagram. jpg|Hess diagram with data from SDSS b>80 degree
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- A Hess diagram plots the relative density of occurrence of stars at differing color-magnitude positions of the [[Hertzsprung-Russell diagram for a given galaxy. The diagram is named after R. Hess who originated it in 1924. Its use dates back to at least 1948. Image:Hess_diagram. jpg|Hess diagram with data from SDSS b>80 degree
- 赫斯圖繪出指定星系赫羅圖在不同颜色-星等范围中的恒星密度。 這種圖是由赫斯在1924年命名的。 他使用的年代至少延續至1948年。 右图是利用斯隆数字巡天释放的公开数据绘制的银河系银纬大于80度的恒星的赫斯图,图中用颜色区分赫斯图上的恒星密度。这是常用的天文学研究方法,通常会将来源于观测数据的赫斯图与理论模型进行对比。
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- A Hess diagram plots the relative density of occurrence of stars at differing color-magnitude positions of the [[Hertzsprung-Russell diagram for a given galaxy. The diagram is named after R. Hess who originated it in 1924. Its use dates back to at least 1948. Image:Hess_diagram. jpg|Hess diagram with data from SDSS b>80 degree
- 赫斯圖繪出指定星系赫羅圖在不同颜色-星等范围中的恒星密度。 這種圖是由赫斯在1924年命名的。 他使用的年代至少延續至1948年。 右图是利用斯隆数字巡天释放的公开数据绘制的银河系银纬大于80度的恒星的赫斯图,图中用颜色区分赫斯图上的恒星密度。这是常用的天文学研究方法,通常会将来源于观测数据的赫斯图与理论模型进行对比。
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