Two Exoplanets May Be Water Worlds

  • Released Thursday, December 15, 2022
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Using data from NASA’s Hubble and Spitzer Space Telescopes, astronomers have found evidence that two exoplanets orbiting a star 218 light-years away are “water worlds,” where water makes up a large fraction of the entire planet.

For more information, visit https://nasa.gov/hubble.

Image Credit:
Water World next to Earth
Benoit Gougeon, Université de Montréal

Music & Sound
“Space Museum” by Harry Gregson Williams [BMI] and Ho Ling Tang [BMI] via Atmosphere Music Ltd. [PRS] and Universal Production Music

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Credits

Please give credit for this item to:
NASA's Goddard Space Flight Center. However, please credit individual items as indicated above.

This page was originally published on Thursday, December 15, 2022.
This page was last updated on Wednesday, May 3, 2023 at 11:43 AM EDT.

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