NASA’s James Webb Telescope reveals first exoplanet virtually exa…

NASA’s James Webb Telescope hit any other milestone on Wednesday, figuring out its first exoplanet 41 light-years away this is virtually precisely the same size as Earth

Officially dubbed LHS 475 b, the rocky planet is simply 1% smaller than Earth’s diameter. 

“Webb is bringing us nearer and nearer to a brand new working out of Earth-like worlds out of doors our solar system, and the challenge is simplest simply getting began,” Mark Clampin, the Astrophysics Department director at NASA Headquarters, mentioned in a observation. 

NASA’s Transiting Exoplanet Survey Satellite tv for pc first hinted on the planet’s life, which was once showed by means of Webb’s Close to-Infrared Spectrograph. 


A demonstration of the primary exoplanet situated by means of NASA’s James Webb Telescope about 41 light-years away. 
(NASA, ESA, CSA, Leah Hustak (STScI))

Whilst LHS 475 b is nearly the similar dimension as Earth, the planet is a couple of hundred levels hotter and the make-up of its setting is unclear. 

Additional observations are set to happen this summer time to check out to determine the ambience’s composition, if it has one in any respect. 

“There are some terrestrial-type atmospheres that we will be able to rule out,” Jacob Lustig-Yaeger, a doctoral fellow on the Johns Hopkins College Implemented Physics Laboratory defined on Wednesday. “It might’t have a thick methane-dominated setting, very similar to that of Saturn’s moon Titan.”

The first image released from the James Webb Space Telescope shows galaxies around each other whose light has been bent, NASA officials said. 

The primary symbol launched from the James Webb Area Telescope presentations galaxies round every different whose gentle has been bent, NASA officers mentioned. 

Engineers and technicians assemble the James Webb Space Telescope at NASA's Goddard Space Flight Center in Greenbelt, Maryland. 

Engineers and technicians compile the James Webb Area Telescope at NASA’s Goddard Area Flight Middle in Greenbelt, Maryland. 
(Alex Wong/Getty Pictures)


The $10 billion Webb Telescope transmitted its first image of the early universe ultimate July. 

Since then, it has captured the Stephan’s Quintet, a grouping of 5 galaxies 290 million light-years away; the Carina Nebula, a stellar nursery with emblem new stars that had been in the past hidden; and galaxies with stellar bars, which might be elongated options of stars that extend to a galaxy’s outer disks.

Fox News’ Julia Musto contributed to this document. 

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