NGTS-33
NGTS-33 b
Rank #5465 of the ranked catalogue · Discovered by Transit in 2024
HZ 0% ⚠measured
0.058
Earth-2.0 index
0.058
Earth Similarity Index
0%
Habitable-zone probability
18.38 R⊕
Radius
Planet
Mass1153.717 M⊕measured
Bulk density0.190 g/cm³
Orbital period2.8280 days
Semi-major axis0.04800 au
Eccentricity0.000
Incident flux2620.000 S⊕
Equilibrium temperature1818.6 K
Transit-time σ at 20301.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.11 masReflected-light contrast 2.55e-5 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.
Host star & system
HostNGTS-33
Spectral typeF
Effective temperature7437 K
Radius1.470 R☉
Mass1.600 M☉
Distance437.9 pc / 1428.1 ly
DiscoveryTransit, 2024