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Dark planet silhouetted in front of a bright whitish sun. 2 long tails of gas are coming off the planet in opposite directions. Bold white and red text says 'Weird ultra-hot, double-tailed planet surprises scientists.'

Dark planet silhouetted in front of a bright whitish sun. 2 long tails of gas are coming off the planet in opposite directions. Bold white and red text says 'Weird ultra-hot, double-tailed planet surprises scientists.'

Dark planet silhouetted in front of a bright whitish sun. 2 long tails of gas are coming off the planet in opposite directions. Bold white text says "'We are only starting to uncover the true complexity of these worlds.' - lead scientist Romain Allart"

Dark planet silhouetted in front of a bright whitish sun. 2 long tails of gas are coming off the planet in opposite directions. Bold white text says "'We are only starting to uncover the true complexity of these worlds.' - lead scientist Romain Allart"

Wow! #WASP121b is an ultra-hot Jupiter orbiting so close to its star that intense radiation is blasting its atmosphere into space. Researchers discovered that the planet has 2 enormous comet-like helium tails wrapping around most of its orbit. 🔭
buff.ly/uc9KLmH

📸 Benoit Gougeon/ Univ. of Montreal.

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Un monde brûlant, une molécule introuvable : la découverte renversante de James Webb sur une planète infernale ! Cette trouvaille étonnante a été faite sur WASP-121b, une géante gazeuse que l’on surnomme déjà la « planète infernale ».

Des astronomes utilisant le JWST ont détecté une molécule inattendue sur la "planète infernale" WASP‑121b : indice d'une chimie atmosphérique complexe sur cette géante gazeuse brûlante. sciencepost.fr/un-monde-bru... #WASP121b #JWST #exoplanète #astrochimie #sciencepost

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Cette découverte du télescope James Webb sur une planète infernale intrigue les astronomes du monde entier Découvre comment une molécule jamais observée dans une atmosphère planétaire est apparue sur un monde brûlant à 3 000°C, révélant des secrets insoupçonnés sur la formation des exoplanètes.

🔥 3000°C, des pluies de fer, des vents fous, et maintenant, une molécule jamais vue !
🪐 James Webb a détecté du monoxyde de silicium sur WASP-121b, à 880 années-lumière.
🔗 dailygeekshow.com/cette-decouv...
#JamesWebb #WASP121b #Exoplanètes #Espace #DécouverteAstronomique #SiO #PlanèteDeLenfer

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Con Jwst, all’origine di Wasp-121b Grazie alle osservazioni condotte con Webb, un team di ricercatori del Max Planck Institute for Astronomy ha ottenuto nuove informazioni sull’origine dell’esopianeta ultra-caldo Wasp-121b. La caratter...

L’esopianeta ultracaldo #Wasp121b parrebbe essersi formato in una zona fredda del disco protoplanetario, per poi migrare verso l’interno fino a raggiungere l’orbita attuale. A suggerirlo è l’analisi dei suoi gas atmosferici ottenuta grazie a Webb.

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🚀 Webb descubre el origen secreto de WASP 121b #ciencia
🚀 Webb descubre el origen secreto de WASP 121b #ciencia YouTube video by TENERIFEWEEK

🚀 Webb descubre el origen secreto de WASP-121b #ciencia #WASP121b #JamesWebb #JWST #Exoplanetas #CienciaEspacial #Astronomia #TelescopioWebb #Metano #AtmósferaPlanetaria #MaxPlanck #DescubrimientoCientífico #NASA #ESA #NIRSpec youtu.be/oE6w3e8CY0g

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Brown sphere with 3 concentric cutaway layers wrapping around it in green, yellow and blue.

Brown sphere with 3 concentric cutaway layers wrapping around it in green, yellow and blue.

For the 1st time ever, astronomers have created a 3D map to study the weather on an alien #exoplanet. The exoplanet - called #WASP121b, aka Tylos - is a hot Jupiter found 900 light-years away in the direction of the constellation #Puppis the Stern. 🌌🔭
https://buff.ly/41hxJK4

📸 ESO/ M. Kornmesser.

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Астрономи вперше створили 3D-мапу атмосфери екзопланети Міжнародна команда астрономів розкрила таємниці атмосфери екзопланети, що знаходиться за межами Сонячної системи. Дослідники створили 3D-мапу атмосфери планети WASP-121b, розташованої у сузір’ї Корми. Використовуючи Дуже великий телескоп, яким оперує…

Астрономи вперше створили 3D-мапу атмосфери екзопланети #астрономія #екзопланети #3Dмапа #WASP121b #гарячийюпітер

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“Out of science fiction”: First 3D observations of an exoplanet’s atmosphere reveal a unique climate Astronomers have peered through the atmosphere of a planet beyond the Solar System, mapping its 3D structure for the first time. By combining all four telescope units of the European Southern Observat...

A Weather report for Tylos, an ultra-hot Jupiter 900 Light Years away [via ESO] 🧪🌩️🪐🔭

#Iron and #Titanium in the #atmosphere... "a jet stream rotates material around, while a separate flow [] moves gas from the hot [] to the cooler side."

www.eso.org/public/news/...

#exoplanet #weather #WASP121B

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Raging Winds and Molten Skies: The Extreme Weather of WASP-121b WASP-121b’s powerful jet streams move at incredible speeds, carrying molten iron rain across its atmosphere, revealing the intense..

🔥 Winds at 60,000 mph. Molten iron rain. Scientists have found a massive jet stream on WASP-121b, an exoplanet unlike anything in our solar system. #Space #Exoplanets #Astronomy #WASP121b #ScienceNews #ExtremeWeather www.abovethenormnews.com/2025/02/18/e...

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