Tag Archive | "CFBDSIR 145+10B"

Hawaii telescopes spy new candidate for coldest 'star'

Hawaii telescopes spy new candidate for coldest ‘star’

MEDIA RELEASE There is a new candidate for coldest known star: a brown dwarf with about the same temperature as a hot cup of coffee. That’s cool enough to begin crossing the blurry line between small cold stars and big hot planets. Brown dwarfs are essentially failed stars: they lack the mass and gravity to […]

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