Exoplanet

HD 4313 b

Orbiting HD 4313

Overview

HD 4313 b is an exoplanet orbiting the star HD 4313, discovered in 2009 using the Radial Velocity method.

Key Measurements

Orbital Period

356.2

days

0.1d10,000d

Distance

136.3

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

356.21 days

Distance from Earth

136.3 pc (~445 ly)

Spectral Type

Unknown

Temperature

4943 K

Mass (Solar)

1.63 M☉

Radius (Solar)

5.14 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

11.4181°, 7.8450°

Discovery Method

Radial Velocity

Discovery Year

2009

Data Sources

Source ID: HD 4313 b

System Context

HD 4313 b orbits HD 4313 and was reported in 2009 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 356.21 days.

Catalog data places the system at about 136.3 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 HD 4313