Finding Earth 2.0
Kepler-1816

Kepler-1816 b

Rank #207 of the ranked catalogue · Discovered by Transit in 2021

HZ 0%inferred

0.123

Earth-2.0 index

0.740

Earth Similarity Index

0%

Habitable-zone probability

1.97 R⊕

Radius

Planet

Mass4.530 M⊕inferred
Bulk density3.270 g/cm³
Orbital period91.5010 days
Semi-major axis0.35647 au
Eccentricity0.000
Incident flux2.000 S⊕
Equilibrium temperature302.3 K
Maximum angular separation0.81 masReflected-light contrast 5.29e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · 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-1816
Spectral typeK
Effective temperature5051 K
Radius0.706 R☉
Mass0.786 M☉
Distance437.8 pc / 1428.0 ly
DiscoveryTransit, 2021