WASP-141 · F9
WASP-141 b
Rank #5003 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%measured
0.067
Earth-2.0 index
0.089
Earth Similarity Index
0%
Habitable-zone probability
13.56 R⊕
Radius
Planet
Mass854.963 M⊕measured
Bulk density1.980 g/cm³
Orbital period3.3106 days
Semi-major axis0.04690 au
Eccentricity0.000
Incident flux1061.554 S⊕
Equilibrium temperature1450.9 K
Transit-time σ at 203011.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.09 masReflected-light contrast 1.45e-5 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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostWASP-141
Spectral typeF9
Effective temperature5900 K
Radius1.370 R☉
Mass1.250 M☉
Distance516.5 pc / 1684.7 ly
DiscoveryTransit, 2016