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cool red dwarf · M0V

Kepler-52

Kepler-52 is a cool red dwarf 1.05 thousand light-years from Earth, with a temperature of 4,075 K, 0.54 times the Sun's mass and an age of about 1 billion years. It has 3 known planets.

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Planets
3 
Distance
1.05 thousand light-years322 pc
Star
4,075 K0.52 R☉

About this system

The innermost, Kepler-52 b, circles it in 7.88 days; the outermost, Kepler-52 d, in 36.4 days.

Worlds of Kepler-52

NameTypeSizeA yearTemperature
Kepler-52 bSub-Neptune 2.1 × Earth7.88 days553 K
Kepler-52 cSuper-Earth 1.8 × Earth16.4 days433 K
Kepler-52 dSuper-Earth 1.9 × Earth36.4 days332 K