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James Webb Telescope Unveils Six New Rogue Planets

These free-floating celestial bodies, found in the Perseus constellation, challenge current understandings of star and planet formation.

  • The James Webb Space Telescope discovered six rogue planets ranging from five to ten times the mass of Jupiter.
  • These planets, located in the NGC 1333 star cluster, are untethered to any star's gravity.
  • The discovery includes the lightest rogue planet ever identified, featuring a debris disk.
  • Findings suggest these massive planets may form similarly to stars, blurring the line between star and planet formation.
  • Further studies will investigate their atmospheres and potential for hosting mini-planetary systems.
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