Exoplanet
HD 118203 b
Orbiting HD 118203
Overview
HD 118203 b is an exoplanet orbiting the star HD 118203, discovered in 2005 using the Radial Velocity method. It is a Jupiter-sized world.
Key Measurements
Radius
12.78
Earth radii
015 R⊕
Mass
680.15
Earth masses
0500 M⊕
Orbital Period
6.1
days
0.1d10,000d
Distance
92.3
parsecs
Nearby10,000 pc
Equilibrium Temp
1361
K
150 K3,500 K
Radius (Earth radii)
12.78
Mass (Earth masses)
680.15
Measured
Equilibrium Temperature
1361 K
Orbital Period
6.13 days
Distance from Earth
92.3 pc (~301 ly)
Spectral Type
Unknown
Temperature
5742 K
Mass (Solar)
1.27 M☉
Radius (Solar)
2.04 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
203.5100°, 53.7282°
Discovery Method
Radial Velocity
Discovery Year
2005
Data Sources
Source ID: HD 118203 b