Exoplanet
HD 187123 b
Orbiting HD 187123
Overview
HD 187123 b is an exoplanet orbiting the star HD 187123, discovered in 1998 using the Radial Velocity method.
Key Measurements
Orbital Period
3.1
days
0.1d10,000d
Distance
46.0
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
3.10 days
Distance from Earth
46.0 pc (~150 ly)
Spectral Type
Unknown
Temperature
5790 K
Mass (Solar)
1.04 M☉
Radius (Solar)
1.15 R☉
Luminosity
0.13 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
296.7429°, 34.4190°
Discovery Method
Radial Velocity
Discovery Year
1998
Data Sources
Source ID: HD 187123 b