Finding Earth 2.0
TOI-5293 A · M3+/-1

TOI-5293 A b

Rank #3000 of the ranked catalogue · Discovered by Transit in 2023

HZ 0%measured

0.088

Earth-2.0 index

0.197

Earth Similarity Index

0%

Habitable-zone probability

11.90 R⊕

Radius

Planet

Mass170.400 M⊕measured
Bulk density0.560 g/cm³
Orbital period2.9303 days
Semi-major axis0.03400 au
Eccentricity0.380
Incident flux34.600 S⊕
Equilibrium temperature616.5 K
Transit-time σ at 20306.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.21 masReflected-light contrast 2.13e-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

HostTOI-5293 A
Spectral typeM3+/-1
Effective temperature3586 K
Radius0.520 R☉
Mass0.540 M☉
Distance162.2 pc / 529.1 ly
DiscoveryTransit, 2023