Exoplanet

HD 73344 d

Orbiting HD 73344

Overview

HD 73344 d is an exoplanet orbiting the star HD 73344, discovered in 2025 using the Radial Velocity method.

Key Measurements

Mass

810.46

Earth masses

0500 M⊕

Orbital Period

5823.0

days

0.1d10,000d

Distance

35.3

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

810.46

Measured

Equilibrium Temperature

Unknown

Orbital Period

5823.00 days

Distance from Earth

35.3 pc (~115 ly)

Spectral Type

Unknown

Temperature

6148 K

Mass (Solar)

1.19 M☉

Radius (Solar)

1.22 R☉

Luminosity

Unknown

Planets in System

3

Stars in System

1

Coordinates (RA, Dec)

129.6894°, 23.6853°

Discovery Method

Radial Velocity

Discovery Year

2025

Data Sources

Source ID: HD 73344 d

System Context

HD 73344 d orbits HD 73344 and was reported in 2025 and was detected with the Radial Velocity method.

Published measurements list a mass of 810.46 Earth masses and an orbital period of 5,823 days.

Catalog data places the system at about 35.3 parsecs from Earth and 3 known planets in the system.

Host star

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

Open HD 73344

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