Finding Earth 2.0
Kepler-747

Kepler-747 b

Rank #2085 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.095

Earth-2.0 index

0.352

Earth Similarity Index

0%

Habitable-zone probability

5.27 R⊕

Radius

Planet

Mass24.100 M⊕inferred
Bulk density0.905 g/cm³
Orbital period35.6176 days
Semi-major axis0.19160 au
Eccentricity0.000
Incident flux10.190 S⊕
Equilibrium temperature454.2 K
Transit-time σ at 203016.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 1.31e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · 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-747
Spectral typeK
Effective temperature5096 K
Radius0.780 R☉
Mass0.820 M☉
Distance3347.2 pc / 10917.0 ly
DiscoveryTransit, 2016