K2-73
K2-73 b
Rank #2485 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%measured
0.092
Earth-2.0 index
0.229
Earth Similarity Index
0%
Habitable-zone probability
2.58 R⊕
Radius
Planet
Mass9.200 M⊕measured
Bulk density2.800 g/cm³
Orbital period7.4956 days
Semi-major axis0.07619 au
Eccentricity—
Incident flux209.000 S⊕
Equilibrium temperature966.5 K
Transit-time σ at 2030307.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.28 masReflected-light contrast 1.99e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage91%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-73
Spectral typeG
Effective temperature5867 K
Radius1.058 R☉
Mass1.020 M☉
Distance269.2 pc / 878.0 ly
DiscoveryTransit, 2016