Exoplanet
HD 219139 b
Orbiting HD 219139
Overview
HD 219139 b is an exoplanet orbiting the star HD 219139, discovered in 2021 using the Radial Velocity method.
Key Measurements
Orbital Period
275.5
days
0.1d10,000d
Distance
104.9
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
275.50 days
Distance from Earth
104.9 pc (~342 ly)
Spectral Type
G5 III
Temperature
4831 K
Mass (Solar)
1.46 M☉
Radius (Solar)
11.22 R☉
Luminosity
1.79 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
348.3604°, 11.0650°
Discovery Method
Radial Velocity
Discovery Year
2021
Data Sources
Source ID: HD 219139 b