Kepler-771
Kepler-771 b
Rank #4044 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.079
Earth-2.0 index
0.221
Earth Similarity Index
0%
Habitable-zone probability
1.82 R⊕
Radius
Planet
Mass3.970 M⊕inferred
Bulk density3.620 g/cm³
Orbital period8.7349 days
Semi-major axis0.08430 au
Eccentricity0.000
Incident flux339.296 S⊕
Equilibrium temperature1091.0 K
Transit-time σ at 203059.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 8.09e-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-771
Spectral typeG
Effective temperature5906 K
Radius1.050 R☉
Mass1.030 M☉
Distance1393.8 pc / 4546.1 ly
DiscoveryTransit, 2016