HD 148164 c
Orbiting HD 148164
HD 148164 c is an exoplanet orbiting the star HD 148164, discovered in 2018 using the Radial Velocity method.
Minimum Mass (M sin i)
1640.00
Earth masses
Orbital Period
5062.0
days
Distance
77.2
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1640.00
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Ment et al. 2018
Orbital Period
5062.000+114.000−114.000days
Semi-Major Axis
6.1500+0.5000−0.5000au
M sin(i) (Earth masses)
1640.00+260.62−260.62
M sin(i) (Jupiter masses)
5.1600+0.8200−0.8200
Eccentricity
0.1250+0.0170−0.0170
Epoch of Periastron
2464193.00+155.00−155.00days(JD)
Argument of Periastron
152.0+11.0−11.0deg
Radial Velocity Semi-Amplitude
54.28+0.89−0.89m/s
Distance from Earth
77.2 pc (~252 ly)
Spectral Type
F8
Temperature
6032 K
Mass (Solar)
1.21 M☉
Radius (Solar)
1.34 R☉
Luminosity
0.33 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
246.4352°, 11.9191°
Discovery Method
Radial Velocity
Discovery Year
2018
Source ID: HD 148164 c
HD 148164 c orbits HD 148164 and was reported in 2018 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,640 Earth masses (M sin i) and an orbital period of 5,062 days.
Catalog data places the system at about 77.2 parsecs from Earth, a host star classified as F8, and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 148164More planets in this system