Finding Earth 2.0
HD 154672 · G3 IV

HD 154672 b

Rank #1137 of the ranked catalogue · Discovered by Radial Velocity in 2008

HZ 0%M sin i

0.104

Earth-2.0 index

0.393

Earth Similarity Index

0%

Habitable-zone probability

12.80 R⊕

Radius

Planet

Mass1706.747 M⊕M sin i
Bulk density4.470 g/cm³
Orbital period163.9400 days
Semi-major axis0.60000 au
Eccentricity0.610
Incident flux5.022 S⊕
Equilibrium temperature380.5 K
Maximum angular separation9.52 masReflected-light contrast 7.90e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage67%0% median composite-to-default difference over shared parameters.

Host star & system

HostHD 154672
Spectral typeG3 IV
Effective temperature5743 K
Radius1.320 R☉
Mass1.180 M☉
Distance63.0 pc / 205.6 ly
DiscoveryRadial Velocity, 2008