K2-417 · M V
K2-417 b
Rank #4126 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%upper limit
0.078
Earth-2.0 index
0.192
Earth Similarity Index
0%
Habitable-zone probability
3.31 R⊕
Radius
Planet
Mass699.222 M⊕upper limit
Bulk density106.316 g/cm³
Orbital period6.5350 days
Semi-major axis0.06300 au
Eccentricity—
Incident flux15.823 S⊕
Equilibrium temperature507.0 K
Transit-time σ at 20301274.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.67 masReflected-light contrast 4.79e-7 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 coverage90%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-417
Spectral typeM V
Effective temperature3861 K
Radius0.578 R☉
Mass0.569 M☉
Distance94.0 pc / 306.7 ly
DiscoveryTransit, 2023