Exoplanet

HD 110067 d

Orbiting HD 110067

Overview

HD 110067 d is an exoplanet orbiting the star HD 110067, discovered in 2023 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

2.85

Earth radii

015 R⊕

Mass

8.52

Earth masses

0500 M⊕

Orbital Period

20.5

days

0.1d10,000d

Distance

32.2

parsecs

Nearby10,000 pc

Equilibrium Temp

602

K

150 K3,500 K

Radius (Earth radii)

2.85

Mass (Earth masses)

8.52

Measured

Equilibrium Temperature

602 K

Orbital Period

20.52 days

Distance from Earth

32.2 pc (~105 ly)

Spectral Type

K0.0 V

Temperature

5266 K

Mass (Solar)

0.80 M☉

Radius (Solar)

0.79 R☉

Luminosity

Unknown

Planets in System

6

Stars in System

3

Coordinates (RA, Dec)

189.8392°, 20.0273°

Discovery Method

Transit

Discovery Year

2023

Data Sources

Source ID: HD 110067 d

System Context

HD 110067 d orbits HD 110067 and was reported in 2023 and was detected with the Transit method.

Published measurements list a radius of 2.85 Earth radii, a mass of 8.52 Earth masses, an orbital period of 20.52 days, and an equilibrium temperature near 602 K.

Catalog data places the system at about 32.2 parsecs from Earth, a host star classified as K0.0 V, and 6 known planets in the system.

Host star

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

Open HD 110067