Artist's concept of the planet K2-18b, it's host star and an accompanying planet.

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Artist's concept of the planet K2-18b, it's host star and an accompanying planet in this system. K2-18b is now the only super-Earth exoplanet known to host both water and temperatures that could support life.

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Size: 5550px × 3237px
Location:
Photo credit: © Stocktrek Images / Alamy / Afripics
License: Royalty Free
Model Released: No

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