HD 219134 b
Orbiting HD 219134
HD 219134 b is an exoplanet orbiting the star HD 219134, discovered in 2015 using the Radial Velocity method. It is a Super-Earth world.
Radius
1.60
Earth radii
Mass
4.74
Earth masses
Orbital Period
3.1
days
Distance
6.5
parsecs
Equilibrium Temp
1015
K
Radius (Earth radii)
1.60
Mass (Earth masses)
4.74
Measured
Equilibrium Temperature
1015 K
Orbital Period
3.09 days
Distance from Earth
6.5 pc (~21 ly)
Spectral Type
Unknown
Temperature
4699 K
Mass (Solar)
0.81 M☉
Radius (Solar)
0.78 R☉
Luminosity
-0.58 log L☉
Planets in System
6
Stars in System
1
Coordinates (RA, Dec)
348.3372°, 57.1696°
Discovery Method
Radial Velocity
Discovery Year
2015
Source ID: HD 219134 b
HD 219134 b orbits HD 219134 and was reported in 2015 and was detected with the Radial Velocity method.
Published measurements list a radius of 1.6 Earth radii, a mass of 4.74 Earth masses, an orbital period of 3.09 days, and an equilibrium temperature near 1,015 K.
Catalog data places the system at about 6.5 parsecs from Earth and 6 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 219134More planets in this system