Exoplanet
HD 20868 b
Orbiting HD 20868
Overview
HD 20868 b is an exoplanet orbiting the star HD 20868, discovered in 2008 using the Radial Velocity method.
Key Measurements
Orbital Period
380.9
days
0.1d10,000d
Distance
47.7
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
380.85 days
Distance from Earth
47.7 pc (~156 ly)
Spectral Type
Unknown
Temperature
4802 K
Mass (Solar)
0.39 M☉
Radius (Solar)
0.76 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
50.1794°, -33.7297°
Discovery Method
Radial Velocity
Discovery Year
2008
Data Sources
Source ID: HD 20868 b