Exoplanet

K2-110 b

Orbiting K2-110

Overview

K2-110 b is an exoplanet orbiting the star K2-110, discovered in 2017 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

2.59

Earth radii

015 R⊕

Mass

15.90

Earth masses

0500 M⊕

Orbital Period

13.9

days

0.1d10,000d

Distance

116.5

parsecs

Nearby10,000 pc

Equilibrium Temp

638

K

150 K3,500 K

Radius (Earth radii)

2.59

Mass (Earth masses)

15.90

Measured

Equilibrium Temperature

638 K

Orbital Period

13.86 days

Distance from Earth

116.5 pc (~380 ly)

Spectral Type

Unknown

Temperature

5010 K

Mass (Solar)

0.74 M☉

Radius (Solar)

0.71 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

207.3497°, -12.2849°

Discovery Method

Transit

Discovery Year

2017

Data Sources
NASA Exoplanet Archive

Source ID: K2-110 b

System Context

K2-110 b orbits K2-110 and was reported in 2017 and was detected with the Transit method.

Published measurements list a radius of 2.59 Earth radii, a mass of 15.9 Earth masses, an orbital period of 13.86 days, and an equilibrium temperature near 638 K.

Catalog data places the system at about 116.5 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 K2-110