HD 16175 b
Orbiting HD 16175
HD 16175 b is an exoplanet orbiting the star HD 16175, discovered in 2009 using the Radial Velocity method.
Minimum Mass (M sin i)
1620.93
Earth masses
Orbital Period
990.0
days
Distance
59.9
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1620.93
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Stassun et al. 2017
Orbital Period
990.000+20.000−20.000days
Semi-Major Axis
2.1200+0.0700−0.0700au
M sin(i) (Earth masses)
1620.93+257.44−257.44
M sin(i) (Jupiter masses)
5.1000+0.8100−0.8100
Eccentricity
0.6000+0.1100−0.1100
Radial Velocity Semi-Amplitude
94.00+11.00−11.00m/s
Distance from Earth
59.9 pc (~195 ly)
Spectral Type
Unknown
Temperature
5981 K
Mass (Solar)
1.63 M☉
Radius (Solar)
1.72 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
39.2577°, 42.0625°
Discovery Method
Radial Velocity
Discovery Year
2009
Source ID: HD 16175 b
HD 16175 b orbits HD 16175 and was reported in 2009 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,620.93 Earth masses (M sin i) and an orbital period of 990 days.
Catalog data places the system at about 59.9 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 16175