WASP-173 A · G3
WASP-173 A b
Rank #5163 of the ranked catalogue · Discovered by Transit in 2018
HZ 0%measured
0.065
Earth-2.0 index
0.078
Earth Similarity Index
0%
Habitable-zone probability
13.45 R⊕
Radius
Planet
Mass1172.793 M⊕measured
Bulk density2.840 g/cm³
Orbital period1.3866 days
Semi-major axis0.02480 au
Eccentricity0.000
Incident flux1920.000 S⊕
Equilibrium temperature1682.6 K
Transit-time σ at 20301.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.11 masReflected-light contrast 5.11e-5 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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostWASP-173 A
Spectral typeG3
Effective temperature5800 K
Radius1.110 R☉
Mass1.050 M☉
Distance233.0 pc / 759.9 ly
DiscoveryTransit, 2018