Kepler-306
Kepler-306 d
Rank #1547 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.100
Earth-2.0 index
0.407
Earth Similarity Index
0%
Habitable-zone probability
2.47 R⊕
Radius
Planet
Mass6.660 M⊕inferred
Bulk density2.430 g/cm³
Orbital period17.3266 days
Semi-major axis0.12000 au
Eccentricity0.000
Incident flux21.983 S⊕
Equilibrium temperature550.4 K
Transit-time σ at 203083.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.15 masReflected-light contrast 7.35e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources8 · 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-306
Spectral typeK
Effective temperature4954 K
Radius0.719 R☉
Mass0.750 M☉
Distance775.7 pc / 2529.9 ly
DiscoveryTransit, 2014