Exoplanet
HD 89744 b
Orbiting HD 89744
Overview
HD 89744 b is an exoplanet orbiting the star HD 89744, discovered in 1999 using the Radial Velocity method.
Key Measurements
Orbital Period
256.8
days
0.1d10,000d
Distance
38.6
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
256.78 days
Distance from Earth
38.6 pc (~126 ly)
Spectral Type
Unknown
Temperature
6291 K
Mass (Solar)
1.86 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
155.5433°, 41.2289°
Discovery Method
Radial Velocity
Discovery Year
1999
Data Sources
Source ID: HD 89744 b