HD 80913 b
Orbiting HD 80913
HD 80913 b is an exoplanet orbiting the star HD 80913, discovered in 2022 using the Radial Velocity method.
Mass
7505.20
Earth masses
Orbital Period
10839.8
days
Distance
61.4
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
7505.20
Measured
Equilibrium Temperature
Unknown
Parameter source: Feng et al. 2022
Orbital Period
10839.833+2660.458−1973.200days
Semi-Major Axis
9.9500+1.6830−1.4100au
Planet Mass (Earth masses)
7505.20+1142.28−1227.14
Planet Mass (Jupiter masses)
23.6140+3.5940−3.8610
Eccentricity
0.3130+0.1520−0.1310
Epoch of Periastron
2450316.35+459.16−840.88days(BJD)
Argument of Periastron
96.7+18.2−13.4deg
Radial Velocity Semi-Amplitude
80.47+15.61−14.26m/s
Distance from Earth
61.4 pc (~200 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.11 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
138.1022°, -81.7685°
Discovery Method
Radial Velocity
Discovery Year
2022
Source ID: HD 80913 b
HD 80913 b orbits HD 80913 and was reported in 2022 and was detected with the Radial Velocity method.
Published measurements list a mass of 7,505.2 Earth masses and an orbital period of 10,839.83 days.
Catalog data places the system at about 61.4 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 80913