HD 164922 · G9 V
HD 164922 b
Rank #2752 of the ranked catalogue · Discovered by Radial Velocity in 2005
HZ 0%M sin i
0.090
Earth-2.0 index
0.248
Earth Similarity Index
0%
Habitable-zone probability
13.30 R⊕
Radius
Planet
Mass116.000 M⊕M sin i
Bulk density0.271 g/cm³
Orbital period1207.0000 days
Semi-major axis2.16000 au
Eccentricity0.080
Incident flux0.158 S⊕
Equilibrium temperature160.2 K
Maximum angular separation98.17 masReflected-light contrast 6.58e-9 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 164922
Spectral typeG9 V
Effective temperature5390 K
Radius0.946 R☉
Mass0.926 M☉
Distance22.0 pc / 71.8 ly
DiscoveryRadial Velocity, 2005