Finding Earth 2.0
Kepler-174

Kepler-174 c

Rank #338 of the ranked catalogue · Discovered by Transit in 2014

HZ 0%inferred

0.118

Earth-2.0 index

0.666

Earth Similarity Index

0%

Habitable-zone probability

1.49 R⊕

Radius

Planet

Mass2.830 M⊕inferred
Bulk density4.700 g/cm³
Orbital period44.0005 days
Semi-major axis0.21400 au
Eccentricity0.000
Incident flux5.296 S⊕
Equilibrium temperature385.6 K
Transit-time σ at 203065.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.56 masReflected-light contrast 8.41e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources9 · 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-174
Spectral typeK
Effective temperature4880 K
Radius0.622 R☉
Mass0.602 M☉
Distance384.8 pc / 1254.9 ly
DiscoveryTransit, 2014