HD 20868 b
Orbiting HD 20868
HD 20868 b is an exoplanet orbiting the star HD 20868, discovered in 2008 using the Radial Velocity method.
Orbital Period
380.9
days
Distance
47.7
parsecs
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
Source ID: HD 20868 b
HD 20868 b orbits HD 20868 and was reported in 2008 and was detected with the Radial Velocity method.
Published measurements list an orbital period of 380.85 days.
Catalog data places the system at about 47.7 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 20868