Exoplanet

WASP-110 b

Orbiting WASP-110

Overview

WASP-110 b is an exoplanet orbiting the star WASP-110, discovered in 2021 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

13.19

Earth radii

015 R⊕

Mass

154.78

Earth masses

0500 M⊕

Orbital Period

3.8

days

0.1d10,000d

Distance

275.0

parsecs

Nearby10,000 pc

Equilibrium Temp

1158

K

150 K3,500 K

Radius (Earth radii)

13.19

Mass (Earth masses)

154.78

Measured

Equilibrium Temperature

1158 K

Parameter source: McGruder et al. 2023

Orbital Period

3.778+0.000−0.000days

Planet Mass (Earth masses)

154.78+16.53−17.16

Planet Mass (Jupiter masses)

0.4870+0.0520−0.0540

Radial Velocity Semi-Amplitude

73.10+7.60−7.70m/s

Distance from Earth

275.0 pc (~897 ly)

Spectral Type

Unknown

Temperature

5392 K

Mass (Solar)

0.81 M☉

Radius (Solar)

0.85 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

305.8724°, -44.0587°

Discovery Method

Transit

Discovery Year

2021

Data Sources
NASA Exoplanet Archive

Source ID: WASP-110 b

System Context

WASP-110 b orbits WASP-110 and was reported in 2021 and was detected with the Transit method.

Published measurements list a radius of 13.19 Earth radii, a mass of 154.78 Earth masses, an orbital period of 3.78 days, and an equilibrium temperature near 1,158 K.

Catalog data places the system at about 275 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 WASP-110