14 Her · K0
14 Her b
Rank #1352 of the ranked catalogue · Discovered by Radial Velocity in 2002
HZ 0%measured
0.102
Earth-2.0 index
0.307
Earth Similarity Index
0%
Habitable-zone probability
12.50 R⊕
Radius
Planet
Mass2828.673 M⊕measured
Bulk density7.960 g/cm³
Orbital period1766.4100 days
Semi-major axis2.83900 au
Eccentricity0.368
Incident flux0.087 S⊕
Equilibrium temperature138.2 K
Maximum angular separation158.32 masReflected-light contrast 3.37e-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 coverage42%0% median composite-to-default difference over shared parameters.
Host star & system
Host14 Her
Spectral typeK0
Effective temperature5338 K
Radius0.930 R☉
Mass0.970 M☉
Distance17.9 pc / 58.5 ly
DiscoveryRadial Velocity, 2002