WASP-47 · G9
WASP-47 b
Rank #4646 of the ranked catalogue · Discovered by Transit in 2012
HZ 0%measured
0.073
Earth-2.0 index
0.109
Earth Similarity Index
0%
Habitable-zone probability
12.86 R⊕
Radius
Planet
Mass374.000 M⊕measured
Bulk density0.993 g/cm³
Orbital period4.1592 days
Semi-major axis0.05200 au
Eccentricity0.001
Incident flux409.000 S⊕
Equilibrium temperature1143.1 K
Transit-time σ at 20300.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.20 masReflected-light contrast 1.06e-5 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources9 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage58%0% median composite-to-default difference over shared parameters.
Host star & system
HostWASP-47
Spectral typeG9
Effective temperature5565 K
Radius1.156 R☉
Mass1.058 M☉
Distance264.8 pc / 863.6 ly
DiscoveryTransit, 2012