SWEEPS-4
SWEEPS-4 b
Discovered by Transit in 2006
unknownmeasured
—
Earth-2.0 index
—
Earth Similarity Index
—
Habitable-zone probability
9.08 R⊕
Radius
Planet
Mass1207.700 M⊕measured
Bulk density8.870 g/cm³
Orbital period4.2000 days
Semi-major axis0.05500 au
Eccentricity—
Incident flux— S⊕
Equilibrium temperature— K
Maximum angular separation0.01 masReflected-light contrast 4.73e-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 coverage75%0% median composite-to-default difference over shared parameters.
Host star & system
HostSWEEPS-4
Spectral type—
Effective temperature— K
Radius1.180 R☉
Mass1.240 M☉
Distance8500.0 pc / 27723.3 ly
DiscoveryTransit, 2006