blue hook star

名词 n.

英文释义

名词 n.
  1. a type of helium-burning blue giant star that is hotter than the average star in this stage of their life, due to having a more massive helium core

词形变化

词源

From their location on the blue horizontal branch portion of the extreme horizontal branch part of the horizontal branch of stellar evolution, hooking upwards when plotted on an H-R diagram.
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