Newslink: Rocky-Planet-Like Atmospheres Are Possible on 3 TRAPPIST-1 Planets

in newslink •  7 years ago 

A new study of several planets in the habitable zone of the star TRAPPIST-1, which is home to seven known Earth-size planets, suggests that the planets' atmospheres look similar to those found on rocky planets such as Venus or Mars.

https://www.space.com/39613-trappist-1-planet-atmospheres-lack-hydrogen.html

newslink space astronomy planet trappist
7 years ago by

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