Kepler-1988
Kepler-1988 b
Rank #4092 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%inferred
0.079
Earth-2.0 index
0.214
Earth Similarity Index
0%
Habitable-zone probability
1.53 R⊕
Radius
Planet
Mass2.960 M⊕inferred
Bulk density4.540 g/cm³
Orbital period11.4950 days
Semi-major axis0.10380 au
Eccentricity0.000
Incident flux351.790 S⊕
Equilibrium temperature1100.9 K
Transit-time σ at 203083.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.20 masReflected-light contrast 3.77e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostKepler-1988
Spectral typeF
Effective temperature6033 K
Radius1.788 R☉
Mass1.127 M☉
Distance513.4 pc / 1674.6 ly
DiscoveryTransit, 2023