Finding Earth 2.0
Kepler-1882

Kepler-1882 b

Rank #2578 of the ranked catalogue · Discovered by Transit in 2021

HZ 0%inferred

0.091

Earth-2.0 index

0.314

Earth Similarity Index

0%

Habitable-zone probability

1.49 R⊕

Radius

Planet

Mass2.810 M⊕inferred
Bulk density4.700 g/cm³
Orbital period13.7873 days
Semi-major axis0.11636 au
Eccentricity0.000
Incident flux122.100 S⊕
Equilibrium temperature845.0 K
Maximum angular separation0.26 masReflected-light contrast 2.83e-8 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-1882
Spectral typeG
Effective temperature5691 K
Radius1.458 R☉
Mass1.068 M☉
Distance443.4 pc / 1446.1 ly
DiscoveryTransit, 2021