Finding Earth 2.0
TOI-163 · F

TOI-163 b

Rank #5430 of the ranked catalogue · Discovered by Transit in 2019

HZ 0%measured

0.058

Earth-2.0 index

0.061

Earth Similarity Index

0%

Habitable-zone probability

16.69 R⊕

Radius

Planet

Mass387.753 M⊕measured
Bulk density0.490 g/cm³
Orbital period4.2313 days
Semi-major axis0.05800 au
Eccentricity0.000
Incident flux1489.113 S⊕
Equilibrium temperature1579.1 K
Transit-time σ at 203089.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.14 masReflected-light contrast 1.44e-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

HostTOI-163
Spectral typeF
Effective temperature6495 K
Radius1.648 R☉
Mass1.435 M☉
Distance411.7 pc / 1342.8 ly
DiscoveryTransit, 2019