HD 73267 b
Orbiting HD 73267
HD 73267 b is an exoplanet orbiting the star HD 73267, discovered in 2008 using the Radial Velocity method.
Mass
1321.53
Earth masses
Orbital Period
1258.0
days
Distance
50.4
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
1321.53
Measured
Equilibrium Temperature
Unknown
Parameter source: Feng et al. 2022
Orbital Period
1257.992+0.507−0.604days
Semi-Major Axis
2.2290+0.0910−0.1000au
Planet Mass (Earth masses)
1321.53+216.44−164.95
Planet Mass (Jupiter masses)
4.1580+0.6810−0.5190
Eccentricity
0.2610+0.0040−0.0040
Epoch of Periastron
2451822.85+2.66−2.96days(BJD)
Argument of Periastron
228.1+0.8−0.8deg
Radial Velocity Semi-Amplitude
64.24+0.30−0.27m/s
Distance from Earth
50.4 pc (~164 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
0.93 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
129.0735°, -34.4594°
Discovery Method
Radial Velocity
Discovery Year
2008
Source ID: HD 73267 b
HD 73267 b orbits HD 73267 and was reported in 2008 and was detected with the Radial Velocity method.
Published measurements list a mass of 1,321.53 Earth masses and an orbital period of 1,257.99 days.
Catalog data places the system at about 50.4 parsecs from Earth 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 73267More planets in this system