Not necessarily, if the star is smaller and cooler than ours. | Hacker News

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		PhasmaFelis on Oct 29, 2013 \| parent \| context \| favorite \| on: Seven-Planet System Detected Not necessarily, if the star is smaller and cooler than ours.

jswhitten on Oct 29, 2013 [–]

It's not, it's slightly larger and more massive than the Sun. Only the outermost planet is within the habitable zone, but it's a gas giant.

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