Finding Earth 2.0
Kepler-1055

Kepler-1055 b

Rank #3877 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.081

Earth-2.0 index

0.202

Earth Similarity Index

0%

Habitable-zone probability

1.23 R⊕

Radius

Planet

Mass2.040 M⊕inferred
Bulk density6.020 g/cm³
Orbital period2.2950 days
Semi-major axis0.03350 au
Eccentricity0.000
Incident flux647.256 S⊕
Equilibrium temperature1282.1 K
Transit-time σ at 203016.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.09 masReflected-light contrast 2.34e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · 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-1055
Spectral typeG
Effective temperature5723 K
Radius0.940 R☉
Mass0.980 M☉
Distance389.4 pc / 1270.0 ly
DiscoveryTransit, 2016