Finding Earth 2.0
Kepler-1124

Kepler-1124 b

Rank #1963 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.097

Earth-2.0 index

0.401

Earth Similarity Index

0%

Habitable-zone probability

1.28 R⊕

Radius

Planet

Mass2.180 M⊕inferred
Bulk density5.710 g/cm³
Orbital period2.8523 days
Semi-major axis0.03050 au
Eccentricity0.000
Incident flux50.777 S⊕
Equilibrium temperature678.5 K
Transit-time σ at 203011.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.10 masReflected-light contrast 3.06e-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-1124
Spectral typeM
Effective temperature3658 K
Radius0.340 R☉
Mass0.350 M☉
Distance289.9 pc / 945.5 ly
DiscoveryTransit, 2016