Finding Earth 2.0
HD 73267 · K0 V

HD 73267 b

Rank #878 of the ranked catalogue · Discovered by Radial Velocity in 2008

HZ 0%measured

0.108

Earth-2.0 index

0.363

Earth Similarity Index

0%

Habitable-zone probability

13.00 R⊕

Radius

Planet

Mass1321.531 M⊕measured
Bulk density3.310 g/cm³
Orbital period1257.9916 days
Semi-major axis2.22900 au
Eccentricity0.261
Incident flux0.158 S⊕
Equilibrium temperature160.2 K
Maximum angular separation44.22 masReflected-light contrast 5.90e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage50%0% median composite-to-default difference over shared parameters.

Host star & system

HostHD 73267
Spectral typeK0 V
Effective temperature5387 K
Radius0.909 R☉
Mass0.930 M☉
Distance50.4 pc / 164.4 ly
DiscoveryRadial Velocity, 2008