Kepler-279
Kepler-279 e
Rank #822 of the ranked catalogue · Discovered by Transit in 2025
HZ 0%measured
0.108
Earth-2.0 index
0.369
Earth Similarity Index
0%
Habitable-zone probability
4.13 R⊕
Radius
Planet
Mass56.000 M⊕measured
Bulk density7.300 g/cm³
Orbital period98.3531 days
Semi-major axis0.43900 au
Eccentricity0.000
Incident flux21.960 S⊕
Equilibrium temperature550.3 K
Transit-time σ at 2030198.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.42 masReflected-light contrast 1.54e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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-279
Spectral typeF
Effective temperature6689 K
Radius1.430 R☉
Mass1.164 M☉
Distance1037.4 pc / 3383.5 ly
DiscoveryTransit, 2025