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orange dwarf · K3V

HD 192310

HD 192310 is an orange dwarf 28.7 light-years from Earth, with a temperature of 5,166 K, 0.8 times the Sun's mass and an age of about 7.8 billion years. It has 2 known planets.

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Planets
2 
Distance
28.7 light-years8.8 pc
Star
5,166 K0.86 R☉

About this system

The innermost, HD 192310 b, circles it in 74.7 days; the outermost, HD 192310 c, in 526 days.

Worlds of HD 192310

NameTypeSizeA yearTemperature
HD 192310 bNeptune-like 4.3 × Earth74.7 days355 K
HD 192310 cNeptune-like 5.3 × Earth526 days185 K