Exoplanet
HD 219134 d
Orbiting HD 219134
Overview
HD 219134 d is an exoplanet orbiting the star HD 219134, discovered in 2015 using the Radial Velocity method. It is a Super-Earth world.
Key Measurements
Radius
1.61
Earth radii
015 R⊕
Mass
16.17
Earth masses
0500 M⊕
Orbital Period
46.9
days
0.1d10,000d
Distance
6.5
parsecs
Nearby10,000 pc
Equilibrium Temp
411
K
150 K3,500 K
Radius (Earth radii)
1.61
Mass (Earth masses)
16.17
Measured
Equilibrium Temperature
411 K
Orbital Period
46.86 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
Data Sources
Source ID: HD 219134 d