Kepler-174
Kepler-174 d
Rank #42 of the ranked catalogue · Discovered by Transit in 2014
HZ 100%inferred
0.230
Earth-2.0 index
0.720
Earth Similarity Index
100%
Habitable-zone probability
2.19 R⊕
Radius
Planet
Mass5.430 M⊕inferred
Bulk density2.840 g/cm³
Orbital period247.3537 days
Semi-major axis0.67700 au
Eccentricity0.000
Incident flux0.530 S⊕
Equilibrium temperature216.9 K
Transit-time σ at 203086.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.76 masReflected-light contrast 1.82e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources9 · 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
HostKepler-174
Spectral typeK
Effective temperature4880 K
Radius0.622 R☉
Mass0.602 M☉
Distance384.8 pc / 1254.9 ly
DiscoveryTransit, 2014