WASP-121b – An Ultrahot Gas-Giant Exoplanet with a Stratosphere

WASP-121b – An Ultrahot Gas-Giant Exoplanet with a Stratosphere

Astronomers Discover an Ultrahot Gas-Giant Exoplanet with a Stratosphere


Using the Hubble and Spitzer Space Telescopes, astronomers have discovered the first unambiguous signs of a hot stratosphere, heated to a blazing 2400 Celsius, in...


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