Finding Earth 2.0
KOI-7892

KIC 8540376 b

Discovered by Transit in 2015

unknowninferred

Earth-2.0 index

Earth Similarity Index

Habitable-zone probability

4.10 R⊕

Radius

Planet

Mass15.800 M⊕inferred
Bulk density1.260 g/cm³
Orbital period31.8099 days
Semi-major axis— au
Eccentricity
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 20302593.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.19 masReflected-light contrast 7.36e-8 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 coverage75%0% median composite-to-default difference over shared parameters.

Host star & system

HostKOI-7892
Spectral typeF
Effective temperature6474 K
Radius1.260 R☉
Mass1.040 M☉
Distance1072.3 pc / 3497.4 ly
DiscoveryTransit, 2015