Finding Earth 2.0
TIC 188624430

TIC 188624430 b

Discovered by Transit in 2026

unknowninferred

Earth-2.0 index

Earth Similarity Index

Habitable-zone probability

3.65 R⊕

Radius

Planet

Mass12.900 M⊕inferred
Bulk density1.460 g/cm³
Orbital period6.2186 days
Semi-major axis— au
Eccentricity
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 203014.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.21 masReflected-light contrast 5.54e-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 coverage63%0% median composite-to-default difference over shared parameters.

Host star & system

HostTIC 188624430
Spectral typeG
Effective temperature5369 K
Radius0.787 R☉
Mass0.929 M☉
Distance300.7 pc / 980.9 ly
DiscoveryTransit, 2026