HD 12648 · G5
HD 12648 b
Rank #4667 of the ranked catalogue · Discovered by Radial Velocity in 2015
HZ 0%M sin i
0.072
Earth-2.0 index
0.141
Earth Similarity Index
0%
Habitable-zone probability
13.40 R⊕
Radius
Planet
Mass622.947 M⊕M sin i
Bulk density1.420 g/cm³
Orbital period133.6000 days
Semi-major axis0.54000 au
Eccentricity0.040
Incident flux194.080 S⊕
Equilibrium temperature948.8 K
Maximum angular separation2.96 masReflected-light contrast 1.07e-7 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 12648
Spectral typeG5
Effective temperature4835 K
Radius11.020 R☉
Mass0.670 M☉
Distance182.2 pc / 594.2 ly
DiscoveryRadial Velocity, 2015