Exoplanet

HD 21411 b

Orbiting HD 21411

Overview

HD 21411 b is an exoplanet orbiting the star HD 21411, discovered in 2019 using the Radial Velocity method.

Key Measurements

Orbital Period

84.3

days

0.1d10,000d

Distance

29.1

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

84.29 days

Distance from Earth

29.1 pc (~95 ly)

Spectral Type

G8 V

Temperature

5605 K

Mass (Solar)

0.89 M☉

Radius (Solar)

Unknown

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

51.5474°, -30.6168°

Discovery Method

Radial Velocity

Discovery Year

2019

Data Sources

Source ID: HD 21411 b

System Context

HD 21411 b orbits HD 21411 and was reported in 2019 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 84.29 days.

Catalog data places the system at about 29.1 parsecs from Earth, a host star classified as G8 V, 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 21411