HD 156846 · G0 V
HD 156846 b
Rank #1651 of the ranked catalogue · Discovered by Radial Velocity in 2007
HZ 0%M sin i
0.099
Earth-2.0 index
0.368
Earth Similarity Index
0%
Habitable-zone probability
12.40 R⊕
Radius
Planet
Mass3391.246 M⊕M sin i
Bulk density9.770 g/cm³
Orbital period359.5100 days
Semi-major axis1.12000 au
Eccentricity0.850
Incident flux3.970 S⊕
Equilibrium temperature358.8 K
Maximum angular separation23.46 masReflected-light contrast 2.13e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · 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 156846
Spectral typeG0 V
Effective temperature6090 K
Radius1.900 R☉
Mass1.380 M☉
Distance47.7 pc / 155.7 ly
DiscoveryRadial Velocity, 2007