flare star(redirected from UV Ceti variable)
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Related to UV Ceti variable: UV Ceti stars
(Astronomy) a red dwarf star in which outbursts, thought to be analogous to solar flares, occur, increasing the luminosity by several magnitudes in a few minutes
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|Noun||1.||flare star - a red dwarf star in which luminosity can change several magnitudes in a few minutes|
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