HD 86264 b
Orbiting HD 86264
HD 86264 b is an exoplanet orbiting the star HD 86264, discovered in 2009 using the Radial Velocity method.
Mass
3117.26
Earth masses
Orbital Period
1488.8
days
Distance
67.8
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
3117.26
Measured
Equilibrium Temperature
Unknown
Parameter source: Feng et al. 2022
Orbital Period
1488.791+58.016−46.458days
Semi-Major Axis
2.7630+0.1450−0.1550au
Planet Mass (Earth masses)
3117.26+3741.79−608.96
Planet Mass (Jupiter masses)
9.8080+11.7730−1.9160
Eccentricity
0.8210+0.1010−0.1850
Epoch of Periastron
2450646.69+84.74−92.50days(BJD)
Argument of Periastron
314.0+16.2−19.1deg
Radial Velocity Semi-Amplitude
260.29+83.06−131.43m/s
Distance from Earth
67.8 pc (~221 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.26 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
149.2409°, -15.8954°
Discovery Method
Radial Velocity
Discovery Year
2009
Source ID: HD 86264 b
HD 86264 b orbits HD 86264 and was reported in 2009 and was detected with the Radial Velocity method.
Published measurements list a mass of 3,117.26 Earth masses and an orbital period of 1,488.79 days.
Catalog data places the system at about 67.8 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 86264