Finding Earth 2.0
Kepler-1377

Kepler-1377 b

Rank #5051 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.067

Earth-2.0 index

0.127

Earth Similarity Index

0%

Habitable-zone probability

1.25 R⊕

Radius

Planet

Mass2.100 M⊕inferred
Bulk density5.910 g/cm³
Orbital period0.7409 days
Semi-major axis0.01530 au
Eccentricity0.000
Incident flux2909.210 S⊕
Equilibrium temperature1866.8 K
Transit-time σ at 203027.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.01 masReflected-light contrast 1.16e-6 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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-1377
Spectral typeG
Effective temperature5218 K
Radius0.820 R☉
Mass0.860 M☉
Distance1146.1 pc / 3738.1 ly
DiscoveryTransit, 2016