HD 164922 · G9 V
HD 164922 e
Rank #1171 of the ranked catalogue · Discovered by Radial Velocity in 2021
HZ 0%M sin i
0.104
Earth-2.0 index
0.411
Earth Similarity Index
0%
Habitable-zone probability
3.23 R⊕
Radius
Planet
Mass10.520 M⊕M sin i
Bulk density1.720 g/cm³
Orbital period41.7630 days
Semi-major axis0.22920 au
Eccentricity0.086
Incident flux13.382 S⊕
Equilibrium temperature486.2 K
Maximum angular separation10.42 masReflected-light contrast 3.45e-8 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 164922
Spectral typeG9 V
Effective temperature5393 K
Radius1.002 R☉
Mass0.921 M☉
Distance22.0 pc / 71.8 ly
DiscoveryRadial Velocity, 2021