K2-105 · K1
K2-105 b
Rank #1799 of the ranked catalogue · Discovered by Transit in 2017
HZ 0%measured
0.098
Earth-2.0 index
0.253
Earth Similarity Index
0%
Habitable-zone probability
3.40 R⊕
Radius
Planet
Mass15.400 M⊕measured
Bulk density2.240 g/cm³
Orbital period8.2673 days
Semi-major axis0.07960 au
Eccentricity0.000
Incident flux100.000 S⊕
Equilibrium temperature803.8 K
Transit-time σ at 2030168.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.40 masReflected-light contrast 3.17e-7 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 coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-105
Spectral typeK1
Effective temperature5373 K
Radius0.905 R☉
Mass0.940 M☉
Distance198.0 pc / 645.8 ly
DiscoveryTransit, 2017