HD 170469 · G5 IV
HD 170469 b
Rank #2374 of the ranked catalogue · Discovered by Radial Velocity in 2007
HZ 0%M sin i
0.093
Earth-2.0 index
0.306
Earth Similarity Index
0%
Habitable-zone probability
14.10 R⊕
Radius
Planet
Mass209.768 M⊕M sin i
Bulk density0.411 g/cm³
Orbital period1145.0000 days
Semi-major axis2.24000 au
Eccentricity0.110
Incident flux0.319 S⊕
Equilibrium temperature191.0 K
Maximum angular separation37.22 masReflected-light contrast 6.88e-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 170469
Spectral typeG5 IV
Effective temperature5842 K
Radius1.240 R☉
Mass1.100 M☉
Distance60.2 pc / 196.3 ly
DiscoveryRadial Velocity, 2007