HD 214823 · G0
HD 214823 b
Rank #1001 of the ranked catalogue · Discovered by Radial Velocity in 2016
HZ 86%measured
0.106
Earth-2.0 index
0.346
Earth Similarity Index
86%
Habitable-zone probability
12.10 R⊕
Radius
Planet
Mass5914.787 M⊕measured
Bulk density18.300 g/cm³
Orbital period1854.8442 days
Semi-major axis3.08000 au
Eccentricity0.161
Incident flux0.459 S⊕
Equilibrium temperature209.2 K
Maximum angular separation30.38 masReflected-light contrast 2.68e-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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 214823
Spectral typeG0
Effective temperature6215 K
Radius2.040 R☉
Mass1.115 M☉
Distance101.4 pc / 330.6 ly
DiscoveryRadial Velocity, 2016