Finding Earth 2.0
Kepler-102

Kepler-102 c

Rank #3176 of the ranked catalogue · Discovered by Transit in 2014

HZ 0%upper limit

0.086

Earth-2.0 index

0.239

Earth Similarity Index

0%

Habitable-zone probability

0.57 R⊕

Radius

Planet

Mass1.700 M⊕upper limit
Bulk density52.000 g/cm³
Orbital period7.0714 days
Semi-major axis0.06702 au
Eccentricity0.094
Incident flux61.000 S⊕
Equilibrium temperature710.4 K
Transit-time σ at 203033.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.62 masReflected-light contrast 1.24e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.

Host star & system

HostKepler-102
Spectral typeK
Effective temperature4909 K
Radius0.724 R☉
Mass0.803 M☉
Distance107.8 pc / 351.6 ly
DiscoveryTransit, 2014