K2-97
K2-97 b
Rank #4358 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%measured
0.076
Earth-2.0 index
0.132
Earth Similarity Index
0%
Habitable-zone probability
13.45 R⊕
Radius
Planet
Mass174.488 M⊕measured
Bulk density0.392 g/cm³
Orbital period8.4071 days
Semi-major axis0.08540 au
Eccentricity0.207
Incident flux114.149 S⊕
Equilibrium temperature830.9 K
Transit-time σ at 203019.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.10 masReflected-light contrast 4.31e-6 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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-97
Spectral typeK
Effective temperature4673 K
Radius4.140 R☉
Mass1.170 M☉
Distance878.4 pc / 2865.1 ly
DiscoveryTransit, 2016