Exoplanet

K2-131 b

Orbiting K2-131

Overview

K2-131 b is an exoplanet orbiting the star K2-131, discovered in 2017 using the Transit method. It is a Super-Earth world.

Key Measurements

Radius

1.69

Earth radii

015 R⊕

Mass

7.90

Earth masses

0500 M⊕

Orbital Period

0.4

days

0.1d10,000d

Distance

152.5

parsecs

Nearby10,000 pc

Equilibrium Temp

2223

K

150 K3,500 K

Radius (Earth radii)

1.69

Mass (Earth masses)

7.90

Measured

Equilibrium Temperature

2223 K

Orbital Period

0.37 days

Distance from Earth

152.5 pc (~497 ly)

Spectral Type

Unknown

Temperature

5120 K

Mass (Solar)

0.80 M☉

Radius (Solar)

0.76 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

182.7514°, -9.7652°

Discovery Method

Transit

Discovery Year

2017

Data Sources

Source ID: K2-131 b

System Context

K2-131 b orbits K2-131 and was reported in 2017 and was detected with the Transit method.

Published measurements list a radius of 1.69 Earth radii, a mass of 7.9 Earth masses, an orbital period of 0.37 days, and an equilibrium temperature near 2,223 K.

Catalog data places the system at about 152.5 parsecs from Earth and 1 known planet in the system.

Host star

Explore the stellar record for this system to compare temperature, spectral type, and known planets.

Open K2-131