Wolf 503 · K3.5 V
Wolf 503 b
Rank #903 of the ranked catalogue · Discovered by Transit in 2018
HZ 0%measured
0.107
Earth-2.0 index
0.337
Earth Similarity Index
0%
Habitable-zone probability
2.04 R⊕
Radius
Planet
Mass6.260 M⊕measured
Bulk density2.920 g/cm³
Orbital period6.0013 days
Semi-major axis0.05706 au
Eccentricity0.410
Incident flux69.600 S⊕
Equilibrium temperature734.2 K
Transit-time σ at 203021.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.28 masReflected-light contrast 2.23e-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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostWolf 503
Spectral typeK3.5 V
Effective temperature4716 K
Radius0.689 R☉
Mass0.688 M☉
Distance44.5 pc / 145.2 ly
DiscoveryTransit, 2018