HD 11505
HD 11505 b
Rank #4430 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%measured
0.075
Earth-2.0 index
0.137
Earth Similarity Index
0%
Habitable-zone probability
12.60 R⊕
Radius
Planet
Mass2510.527 M⊕measured
Bulk density6.900 g/cm³
Orbital period32669.2225 days
Semi-major axis20.24700 au
Eccentricity0.144
Incident flux0.004 S⊕
Equilibrium temperature61.8 K
Maximum angular separation519.58 masReflected-light contrast 6.72e-11 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · 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 11505
Spectral typeG
Effective temperature5757 K
Radius1.196 R☉
Mass1.030 M☉
Distance39.0 pc / 127.1 ly
DiscoveryRadial Velocity, 2022