Exoplanet

HD 158259 c

Orbiting HD 158259

Overview

HD 158259 c is an exoplanet orbiting the star HD 158259, discovered in 2020 using the Radial Velocity method.

Key Measurements

Orbital Period

3.4

days

0.1d10,000d

Distance

27.0

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

3.43 days

Distance from Earth

27.0 pc (~88 ly)

Spectral Type

G0

Temperature

Unknown

Mass (Solar)

1.08 M☉

Radius (Solar)

1.21 R☉

Luminosity

Unknown

Planets in System

5

Stars in System

1

Coordinates (RA, Dec)

261.3496°, 52.7905°

Discovery Method

Radial Velocity

Discovery Year

2020

Data Sources

Source ID: HD 158259 c

System Context

HD 158259 c orbits HD 158259 and was reported in 2020 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 3.43 days.

Catalog data places the system at about 27 parsecs from Earth, a host star classified as G0, and 5 known planets in the system.

Host star

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

Open HD 158259