Finding Earth 2.0
Kepler-728

Kepler-728 b

Rank #4808 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.070

Earth-2.0 index

0.158

Earth Similarity Index

0%

Habitable-zone probability

3.34 R⊕

Radius

Planet

Mass11.100 M⊕inferred
Bulk density1.640 g/cm³
Orbital period5.7435 days
Semi-major axis0.06250 au
Eccentricity0.000
Incident flux484.510 S⊕
Equilibrium temperature1192.6 K
Transit-time σ at 203013.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.04 masReflected-light contrast 4.96e-7 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-728
Spectral typeG
Effective temperature5660 K
Radius0.930 R☉
Mass0.950 M☉
Distance1765.2 pc / 5757.4 ly
DiscoveryTransit, 2016