K2-216 · K5 V
K2-216 b
Rank #2206 of the ranked catalogue · Discovered by Transit in 2018
HZ 0%measured
0.094
Earth-2.0 index
0.228
Earth Similarity Index
0%
Habitable-zone probability
1.75 R⊕
Radius
Planet
Mass8.000 M⊕measured
Bulk density8.200 g/cm³
Orbital period2.1748 days
Semi-major axis0.02800 au
Eccentricity0.000
Incident flux248.000 S⊕
Equilibrium temperature1008.7 K
Transit-time σ at 2030169.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.24 masReflected-light contrast 6.78e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-216
Spectral typeK5 V
Effective temperature4503 K
Radius0.720 R☉
Mass0.700 M☉
Distance115.5 pc / 376.6 ly
DiscoveryTransit, 2018