Kepler-273
Kepler-273 b
Rank #4121 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.078
Earth-2.0 index
0.208
Earth Similarity Index
0%
Habitable-zone probability
1.50 R⊕
Radius
Planet
Mass2.860 M⊕inferred
Bulk density4.660 g/cm³
Orbital period2.9365 days
Semi-major axis0.03700 au
Eccentricity0.000
Incident flux285.636 S⊕
Equilibrium temperature1045.0 K
Transit-time σ at 203033.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.05 masReflected-light contrast 2.85e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · 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-273
Spectral typeG
Effective temperature5626 K
Radius0.815 R☉
Mass0.756 M☉
Distance714.0 pc / 2328.6 ly
DiscoveryTransit, 2014