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Dave Mosher

Exoplanet UCF-1.01: A Molten World 33 Light-Years Away

41,252 views 2 years ago
Astronomers using NASA's Spitzer Space Telescope have found a tiny, rocky exoplanet called UCF-1.01, which is located 33 light-years away from Earth.

The planet's diameter is about 2/3 of Earth's, and it orbits the red dwarf star GJ 436 once every 1.4 Earth days.

UCF-1.01's orbit is so fast because it's only about seven times the distance of the moon from Earth away from its star -- so the star's radiation probably melts one side of it into molten lava.

Video: NASA/JPL-Caltech
Source: http://www.jpl.nasa.gov/new...
Distributed in accordance with NASA/JPL-Caltech's image use policy: http://www.jpl.nasa.gov/ima...

Music: "Day Bird" by Broke for Free on "Directionless EP"
Source: http://freemusicarchive.org...
Distributed under CC BY 3.0: http://creativecommons.org/... Show less
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  • Exoplanet UCF-1.01: A Molten World 33 Light-Years Away

    • 2 years ago
    • 41,252 views
    Astronomers using NASA's Spitzer Space Telescope have found a tiny, rocky exoplanet called UCF-1.01, which is located 33 light-years away from Earth.

    The planet's diameter is about 2/3 of Earth's,...
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