Finding Earth 2.0
Kepler-1827

Kepler-1827 b

Rank #4822 of the ranked catalogue · Discovered by Transit in 2021

HZ 0%inferred

0.070

Earth-2.0 index

0.156

Earth Similarity Index

0%

Habitable-zone probability

1.86 R⊕

Radius

Planet

Mass4.100 M⊕inferred
Bulk density3.520 g/cm³
Orbital period3.7006 days
Semi-major axis0.04647 au
Eccentricity0.000
Incident flux1113.400 S⊕
Equilibrium temperature1468.3 K
Maximum angular separation0.07 masReflected-light contrast 2.77e-7 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-1827
Spectral typeG
Effective temperature5423 K
Radius1.404 R☉
Mass0.915 M☉
Distance686.5 pc / 2238.9 ly
DiscoveryTransit, 2021