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Transit · 2012

Kepler-59 c

This world receives 108× the starlight Earth does; a year lasts 18 days; the light you see left it 3.79 thousand years ago.

Opens the PlanetHunt visor at this world · WebGL
Size
2 × Earth 
A year
18 days0.131 AU
Temperature
479 °C752 K

About this world

Kepler-59 c is a super-Earth orbiting Kepler-59, a yellow-white F-type star 3.79 thousand light-years from Earth. It is about 2 times the size of Earth and holds 3.8 Earth masses. It completes an orbit every 18 days at 0.13 AU from its star, closer than Mercury is to the Sun.

Its equilibrium temperature is about 752 K (479 °C): far too hot for liquid water on its surface. By the "cosmic shoreline", its star has probably stripped its atmosphere away, leaving bare rock.

It was discovered in 2012 by transit with Kepler. A planet crosses its star and dims it by a tiny, periodic fraction. Kepler-59 has 2 known planets; the others are Kepler-59 b.

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