Posted on by Matt Williams

Astronomers Image the Atmosphere of a Red Dwarf Planet for the First Time. Spoiler Alert, it’s a Terrible Place to Live

An artist's conception of The Earth-sized exoplanet LHS 3844b which orbits a small star 49 light-years from Earth. It may be covered in dark volcanic rock, according to observations by NASA’s Spitzer Space Telescope. The Spitzer data also suggest the planet has little to no atmosphere. Credit: NASA/JPL-Caltech/R. Hurt (IPAC)

The field of exoplanet research continues to grow by leaps and bounds. Thanks to missions like the Kepler Space Telescope, over four-thousand planets have been discovered beyond our Solar System, with more being confirmed all the time. Thanks to these discoveries and all that we’ve learned from them, the focus has begun to transition from the process of discovery to characterization.

For instance, a group of astronomers was able to image the surface of a planet orbiting a red dwarf star for the first time. Using data from the NASA Spitzer Space Telescope, the team was able to provide a rare glimpse at the conditions on the planet’s surface. And while those conditions were rather inhospitable – akin to something like Hades, but with less air to breathe – this represents a major breakthrough in the study of exoplanets.

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