Kepler-988
Kepler-988 b
Rank #513 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.114
Earth-2.0 index
0.567
Earth Similarity Index
0%
Habitable-zone probability
2.07 R⊕
Radius
Planet
Mass4.940 M⊕inferred
Bulk density3.060 g/cm³
Orbital period17.7608 days
Semi-major axis0.10850 au
Eccentricity0.000
Incident flux6.560 S⊕
Equilibrium temperature406.8 K
Transit-time σ at 203016.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.36 masReflected-light contrast 6.32e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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-988
Spectral typeK
Effective temperature4005 K
Radius0.530 R☉
Mass0.550 M☉
Distance304.9 pc / 994.4 ly
DiscoveryTransit, 2016