Finding Earth 2.0
Kepler-1631

Kepler-1631 b

Rank #4046 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.079

Earth-2.0 index

0.217

Earth Similarity Index

0%

Habitable-zone probability

1.35 R⊕

Radius

Planet

Mass2.390 M⊕inferred
Bulk density5.340 g/cm³
Orbital period4.0951 days
Semi-major axis0.05110 au
Eccentricity0.000
Incident flux446.918 S⊕
Equilibrium temperature1168.8 K
Transit-time σ at 203081.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.04 masReflected-light contrast 1.21e-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-1631
Spectral typeG
Effective temperature5679 K
Radius0.950 R☉
Mass0.970 M☉
Distance1306.0 pc / 4259.6 ly
DiscoveryTransit, 2016