HD 34445 · G0 V
HD 34445 c
Rank #1777 of the ranked catalogue · Discovered by Radial Velocity in 2017
HZ 0%M sin i
0.098
Earth-2.0 index
0.347
Earth Similarity Index
0%
Habitable-zone probability
8.42 R⊕
Radius
Planet
Mass53.500 M⊕M sin i
Bulk density0.492 g/cm³
Orbital period214.6700 days
Semi-major axis0.71810 au
Eccentricity0.036
Incident flux3.898 S⊕
Equilibrium temperature357.2 K
Maximum angular separation15.58 masReflected-light contrast 2.39e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · 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 34445
Spectral typeG0 V
Effective temperature5836 K
Radius1.380 R☉
Mass1.070 M☉
Distance46.1 pc / 150.3 ly
DiscoveryRadial Velocity, 2017