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cool red dwarf · M4.5V

TOI-237

TOI-237 is a cool red dwarf 124 light-years from Earth, with a temperature of 3,212 K, 0.18 times the Sun's mass and an age of about 4.5 billion years. It has 2 known planets.

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Planets
2 
Distance
124 light-years38.1 pc
Star
3,212 K0.21 R☉

About this system

The innermost, TOI-237 c, circles it in 1.74 days; the outermost, TOI-237 b, in 5.44 days.

Worlds of TOI-237

NameTypeSizeA yearTemperature
TOI-237 cEarth-sized 1.2 × Earth1.74 days515 K
TOI-237 bSuper-Earth 1.4 × Earth5.44 days388 K