The hotter a main sequence star is, the brighter it is.
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Compared to the Sun, which is an average star, would CFBDSIR 1458, the coldest star, be brighter than the Sun or dimmer than the Sun??
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multiple-choice question answering
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The hotter a main sequence star is, the brighter it is.
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Compared to the Sun, which is an average star, would CFBDSIR 1458, the coldest star, be brighter than the Sun or dimmer than the Sun??
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dimmer than the Sun?