Kepler-284
Kepler-284 c
Rank #1246 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.103
Earth-2.0 index
0.453
Earth Similarity Index
0%
Habitable-zone probability
2.61 R⊕
Radius
Planet
Mass7.320 M⊕inferred
Bulk density2.260 g/cm³
Orbital period37.5145 days
Semi-major axis0.21300 au
Eccentricity0.000
Incident flux9.042 S⊕
Equilibrium temperature440.8 K
Transit-time σ at 2030100.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.21 masReflected-light contrast 2.61e-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-284
Spectral typeG
Effective temperature5615 K
Radius0.814 R☉
Mass0.766 M☉
Distance1032.0 pc / 3365.8 ly
DiscoveryTransit, 2014