TRAPPIST 1H

TRAPPIST 1H

Scientific Data:
TRAPPIST-1h is a terrestrial extrasolar planet orbiting around the ultra-cold dwarf star TRAPPIST-1, located approximately 39 light-years (12 parsecs) away from Earth in the constellation Aquarius. It was one of four new exoplanets to be discovered orbiting the star using observations from the Spitzer Space Telescope
Although TRAPPIST-1h is at the "snow line", it could harbor liquid water under an H2-rich atmosphere, either primordial or resulting from continuous outgassing combined with internal heating. If not, then it could harbor a subsurface ocean powered by underground volcanoes, if it is an icy planet.


- Acrylic on canvas
- 50 x 70 cm.

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Space Journal Series

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