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cool red dwarf · M1.5V

GJ 806

GJ 806 is a cool red dwarf 39.3 light-years from Earth, with a temperature of 3,600 K, 0.41 times the Sun's mass and an age of about 5 billion years. It has 2 known planets.

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Planets
2 
Distance
39.3 light-years12 pc
Star
3,600 K0.41 R☉

About this system

The innermost, GJ 806 b, circles it in 22.2 hours; the outermost, GJ 806 c, in 6.64 days.

Worlds of GJ 806

NameTypeSizeA yearTemperature
GJ 806 bSuper-Earth 1.3 × Earth22.2 hours940 K
GJ 806 cSub-Neptune 2.3 × Earth6.64 days490 K