Vrije exoplaneten zonder moederster
Gepubliceerd op 19-05-2011
Free-Floating Planets May Be More Common Than Stars
May 18, 2011: Astronomers have discovered a new class of Jupiter-sized planets floating alone in the dark of space, away from the light of a star. The team believes these lone worlds are probably outcasts from developing planetary systems and, moreover, they could be twice as numerous as the stars themselves.
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