HD 154672 b
Orbiting HD 154672
HD 154672 b is an exoplanet orbiting the star HD 154672, discovered in 2008 using the Radial Velocity method.
Minimum Mass (M sin i)
1706.75
Earth masses
Orbital Period
163.9
days
Distance
63.0
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1706.75
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Stassun et al. 2017
Orbital Period
163.940+0.010−0.010days
Semi-Major Axis
0.6000+0.0200−0.0200au
M sin(i) (Earth masses)
1706.75+123.95−123.95
M sin(i) (Jupiter masses)
5.3700+0.3900−0.3900
Eccentricity
0.6100+0.0300−0.0300
Radial Velocity Semi-Amplitude
225.00+2.00−2.00m/s
Distance from Earth
63.0 pc (~206 ly)
Spectral Type
Unknown
Temperature
5743 K
Mass (Solar)
1.18 M☉
Radius (Solar)
1.32 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
257.5207°, -56.4498°
Discovery Method
Radial Velocity
Discovery Year
2008
Source ID: HD 154672 b
HD 154672 b orbits HD 154672 and was reported in 2008 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,706.75 Earth masses (M sin i) and an orbital period of 163.94 days.
Catalog data places the system at about 63 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 154672