TOI-1453
TOI-1453 c
Rank #1515 of the ranked catalogue · Discovered by Transit in 2025
HZ 0%measured
0.100
Earth-2.0 index
0.283
Earth Similarity Index
0%
Habitable-zone probability
2.22 R⊕
Radius
Planet
Mass2.950 M⊕measured
Bulk density1.472 g/cm³
Orbital period6.5887 days
Semi-major axis— au
Eccentricity0.000
Incident flux75.300 S⊕
Equilibrium temperature748.8 K
Transit-time σ at 20302.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.78 masReflected-light contrast 2.27e-7 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
HostTOI-1453
Spectral typeK
Effective temperature4975 K
Radius0.720 R☉
Mass0.715 M☉
Distance78.7 pc / 256.8 ly
DiscoveryTransit, 2025