Exoplanet
HD 90156 b
Orbiting HD 90156
Overview
HD 90156 b is an exoplanet orbiting the star HD 90156, discovered in 2009 using the Radial Velocity method.
Key Measurements
Orbital Period
49.8
days
0.1d10,000d
Distance
21.9
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
49.77 days
Distance from Earth
21.9 pc (~72 ly)
Spectral Type
Unknown
Temperature
5599 K
Mass (Solar)
0.84 M☉
Radius (Solar)
Unknown
Luminosity
-0.14 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
155.9801°, -29.6451°
Discovery Method
Radial Velocity
Discovery Year
2009
Data Sources
Source ID: HD 90156 b