Finding Earth 2.0
Kepler-1678

Kepler-1678 b

Rank #669 of the ranked catalogue · Discovered by Transit in 2020

HZ 0%inferred

0.111

Earth-2.0 index

0.568

Earth Similarity Index

0%

Habitable-zone probability

3.30 R⊕

Radius

Planet

Mass10.900 M⊕inferred
Bulk density1.660 g/cm³
Orbital period147.9740 days
Semi-major axis0.53020 au
Eccentricity0.000
Incident flux2.780 S⊕
Equilibrium temperature328.2 K
Maximum angular separation0.63 masReflected-light contrast 6.74e-9 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-1678
Spectral typeG
Effective temperature5754 K
Radius0.835 R☉
Mass1.030 M☉
Distance847.3 pc / 2763.6 ly
DiscoveryTransit, 2020