Science ❯ Astronomy ❯ Celestial Objects

Brown Dwarfs

CWISE J1249 Planetary-Mass Objects Failed Stars Flame Nebula Properties The Accident Super-Jupiter Atmosphere SIMP-0136 Binary Systems Formation Atmospheric Conditions Gliese 229 Research Studies SIMP 0136 W1935 T-type Brown Dwarfs Gliese 229B

Study Ties ASASSN-24fw’s 200-Day Fade to Ringed Brown Dwarf or Super-Jupiter

A peer-reviewed model identifies a ringed sub-stellar companion as the likely cause.

JWST Confirms First Silane Detection in Ancient Brown Dwarf, Recasting Planetary Cloud Chemistry

Astronomers Confirm Rare Quadruple System Pairing Two Red Dwarfs With Two T-Type Brown Dwarfs

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