red clump
Noun
Meaning
red clump (plural red clumps)
(astronomy) A group of red giants that cluster together on a Hertzsprung-Russell diagram, usually in reference to those around 5000 Kelvin and absolute magnitude +0.5.
Noun
red clump (plural red clumps)
(astronomy) A group of red giants that cluster together on a Hertzsprung-Russell diagram, usually in reference to those around 5000 Kelvin and absolute magnitude +0.5.