Kepler-1289
Kepler-1289 b
Rank #3641 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.083
Earth-2.0 index
0.254
Earth Similarity Index
0%
Habitable-zone probability
1.52 R⊕
Radius
Planet
Mass2.920 M⊕inferred
Bulk density4.570 g/cm³
Orbital period7.9902 days
Semi-major axis0.07850 au
Eccentricity0.000
Incident flux223.442 S⊕
Equilibrium temperature982.8 K
Transit-time σ at 203069.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.07 masReflected-light contrast 6.51e-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-1289
Spectral typeF
Effective temperature6080 K
Radius1.170 R☉
Mass1.100 M☉
Distance1053.6 pc / 3436.3 ly
DiscoveryTransit, 2016