HATS-40
HATS-40 b
Rank #5560 of the ranked catalogue · Discovered by Transit in 2018
HZ 0%measured
0.054
Earth-2.0 index
0.049
Earth Similarity Index
0%
Habitable-zone probability
17.71 R⊕
Radius
Planet
Mass505.350 M⊕measured
Bulk density0.490 g/cm³
Orbital period3.2643 days
Semi-major axis0.04997 au
Eccentricity0.312
Incident flux3163.376 S⊕
Equilibrium temperature1906.4 K
Transit-time σ at 203014.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.04 masReflected-light contrast 2.18e-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
HostHATS-40
Spectral typeF
Effective temperature6460 K
Radius2.260 R☉
Mass1.561 M☉
Distance1342.3 pc / 4378.0 ly
DiscoveryTransit, 2018