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orange dwarf · K3

K2-233

K2-233 is an orange dwarf 220 light-years from Earth, with a temperature of 4,796 K, 0.79 times the Sun's mass and an age of about 0.36 billion years. It has 3 known planets.

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Planets
3 
Distance
220 light-years67.5 pc
Star
4,796 K0.71 R☉

About this system

The innermost, K2-233 b, circles it in 2.47 days; the outermost, K2-233 d, in 24.4 days.

Worlds of K2-233

NameTypeSizeA yearTemperature
K2-233 bSuper-Earth 1.3 × Earth2.47 days1,127 K
K2-233 cSuper-Earth 1.3 × Earth7.06 days794 K
K2-233 dSub-Neptune 2.4 × Earth24.4 days525 K