HD 11506 d
Orbiting HD 11506
HD 11506 d is an exoplanet orbiting the star HD 11506, discovered in 2022 using the Radial Velocity method.
Mass
4068.20
Earth masses
Orbital Period
26500.0
days
Distance
51.3
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
4068.20
Measured
Equilibrium Temperature
Unknown
Parameter source: Ruggieri et al. 2024
Orbital Period
26500.000+300.000−300.000days
Semi-Major Axis
18.2000+0.0600−0.0900au
Planet Mass (Earth masses)
4068.20+190.70−158.91
Planet Mass (Jupiter masses)
12.8000+0.6000−0.5000
Eccentricity
0.2900+0.0200−0.0300
Argument of Periastron
111.0+6.0−4.0deg
Distance from Earth
51.3 pc (~167 ly)
Spectral Type
G0 V
Temperature
6123 K
Mass (Solar)
1.22 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
28.2107°, -19.5074°
Discovery Method
Radial Velocity
Discovery Year
2022
Source ID: HD 11506 d
HD 11506 d orbits HD 11506 and was reported in 2022 and was detected with the Radial Velocity method.
Published measurements list a mass of 4,068.2 Earth masses and an orbital period of 26,500 days.
Catalog data places the system at about 51.3 parsecs from Earth, a host star classified as G0 V, and 3 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 11506More planets in this system