HD 16417 · G1 V
HD 16417 b
Rank #4050 of the ranked catalogue · Discovered by Radial Velocity in 2008
HZ 0%M sin i
0.079
Earth-2.0 index
0.188
Earth Similarity Index
0%
Habitable-zone probability
5.00 R⊕
Radius
Planet
Mass22.100 M⊕M sin i
Bulk density0.972 g/cm³
Orbital period17.2400 days
Semi-major axis0.14000 au
Eccentricity0.200
Incident flux141.551 S⊕
Equilibrium temperature876.8 K
Maximum angular separation5.51 masReflected-light contrast 2.21e-7 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 16417
Spectral typeG1 V
Effective temperature5841 K
Radius1.640 R☉
Mass1.200 M☉
Distance25.4 pc / 82.8 ly
DiscoveryRadial Velocity, 2008