Finding Earth 2.0
Kepler-1263

Kepler-1263 b

Rank #2693 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.090

Earth-2.0 index

0.303

Earth Similarity Index

0%

Habitable-zone probability

1.14 R⊕

Radius

Planet

Mass1.550 M⊕inferred
Bulk density5.750 g/cm³
Orbital period4.5514 days
Semi-major axis0.04990 au
Eccentricity0.000
Incident flux144.813 S⊕
Equilibrium temperature881.8 K
Transit-time σ at 203051.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.07 masReflected-light contrast 9.06e-8 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-1263
Spectral typeG
Effective temperature5213 K
Radius0.800 R☉
Mass0.840 M☉
Distance664.8 pc / 2168.4 ly
DiscoveryTransit, 2016