Finding Earth 2.0
Kepler-1669

Kepler-1669 b

Rank #1979 of the ranked catalogue · Discovered by Transit in 2020

HZ 0%inferred

0.096

Earth-2.0 index

0.404

Earth Similarity Index

0%

Habitable-zone probability

2.78 R⊕

Radius

Planet

Mass8.150 M⊕inferred
Bulk density2.080 g/cm³
Orbital period9.5122 days
Semi-major axis0.07450 au
Eccentricity0.000
Incident flux18.660 S⊕
Equilibrium temperature528.3 K
Maximum angular separation0.14 masReflected-light contrast 2.42e-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-1669
Spectral typeK
Effective temperature4303 K
Radius0.714 R☉
Mass0.670 M☉
Distance543.4 pc / 1772.5 ly
DiscoveryTransit, 2020