Finding Earth 2.0
Kepler-240

Kepler-240 c

Rank #3118 of the ranked catalogue · Discovered by Transit in 2014

HZ 0%measured

0.087

Earth-2.0 index

0.194

Earth Similarity Index

0%

Habitable-zone probability

2.20 R⊕

Radius

Planet

Mass102.300 M⊕measured
Bulk density52.800 g/cm³
Orbital period7.9535 days
Semi-major axis0.07400 au
Eccentricity0.000
Incident flux59.838 S⊕
Equilibrium temperature707.0 K
Transit-time σ at 203034.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.10 masReflected-light contrast 1.53e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources8 · 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-240
Spectral typeK
Effective temperature4985 K
Radius0.739 R☉
Mass0.868 M☉
Distance746.9 pc / 2436.1 ly
DiscoveryTransit, 2014