Exoplanet

HD 222582 b

Orbiting HD 222582

Overview

HD 222582 b is an exoplanet orbiting the star HD 222582, discovered in 1999 using the Radial Velocity method.

Key Measurements

Orbital Period

572.4

days

0.1d10,000d

Distance

42.2

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

572.38 days

Distance from Earth

42.2 pc (~138 ly)

Spectral Type

Unknown

Temperature

5790 K

Mass (Solar)

1.12 M☉

Radius (Solar)

1.13 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

355.4641°, -5.9862°

Discovery Method

Radial Velocity

Discovery Year

1999

Data Sources
NASA Exoplanet Archive

Source ID: HD 222582 b

System Context

HD 222582 b orbits HD 222582 and was reported in 1999 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 572.38 days.

Catalog data places the system at about 42.2 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 222582