PlanetHunt
PlanetHunt › Explore › TOI-4311
orange dwarf · K

TOI-4311

TOI-4311 is an orange dwarf 440 light-years from Earth, with a temperature of 5,063 K, 0.82 times the Sun's mass and an age of about 6.6 billion years. It has 2 known planets.

Opens the PlanetHunt visor at this world · WebGL
Planets
2 
Distance
440 light-years135 pc
Star
5,063 K0.84 R☉

About this system

The innermost, TOI-4311 b, circles it in 23.8 hours; the outermost, TOI-4311 c, in 15.1 days.

Worlds of TOI-4311

NameTypeSizeA yearTemperature
TOI-4311 bSuper-Earth 1.4 × Earth23.8 hours1,664 K
TOI-4311 cSub-Neptune 2.5 × Earth15.1 days671 K