Astronomers have discovered a world less than 900 light years away. space He is whipped and crushed by a huge cyclone.
Findings based on previous results hubble space telescope Observations have shown that brutal storms repeatedly arise and are destructive amid enormous temperature changes between the sides of the Earth. exoplanet It faces the main star and the dark side.
WASP-121bThe star, also known as Tilos, Bahrain’s ancient Greek name, hugs it so tightly that its upper atmosphere is 3,400 degrees Fahrenheit, or twice as hot as a typical atmosphere. crematorium. (We looked into it.)
A team of scientists is being helped to visualize this hellish scene. NASA And the European Space Agency has created a video showing the exoplanet’s weather in action. And if you think these ups and downs look punishing, consider this: The overall speed is being slowed down so people can see weather patterns in more detail.
Credit: NASA / ESA / Quentin Changeat (ESA / STScI) / Mahdi Zamani (ESA / Hubble)
Needless to say, Tyros is not one of the exoplanets that scientists think could be Earth’s Plan B. But as experts learn how to study exoplanet climates, this research could help find worlds with warmer climates in the future.
To make this discovery, the international team collected and reprocessed the Hubble archives from 2016, 2018, and 2019. The researchers used that data to infer atmospheric chemistry, temperature and clouds at different times, said co-author Quentin Chengiato.paper accepted for publication in Astrophysics Journal Supplement. The team then used computer simulations to model rapid weather changes.
mashable light speed
„This gave us exquisite images of the planet changing over time,“ he said in a statement.
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The number of confirmed exoplanets (planets orbiting stars other than the sun) is 5,566and over 10,000 more candidates are under review.
The ever-growing number just scratches the surface of the planets believed to exist in the universe.and hundreds of billions of galaxies, The universe is probably filled with trillions of stars. And given that around most stars there is one or more planets, it becomes an incalculable number of worlds.
Tyros is a type of exoplanet known as. super high temperature jupiter, a world more massive than the actual Jupiter orbiting very close to its star. This giant exoplanet orbits its star within her 1.5 Earth days.
It’s a strange place that gets stranger every time you explore it. In 2022, scientists suspected that the dark side of the world was calm enough to take over Earth. Metallic cloud raining liquid gemstones.
A „torrent“ of ultraviolet light from the host star heats the planet’s upper atmosphere, vaporizing magnesium and iron and sending them into space as gas, according to the Space Telescope Science Institute in Baltimore.
And the gravity from this star is so strong that it appears to crush the planet into the shape of a football.