TOI-620 · M2.5 V
TOI-620 b
Rank #2057 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%inferred
0.096
Earth-2.0 index
0.350
Earth Similarity Index
0%
Habitable-zone probability
3.76 R⊕
Radius
Planet
Mass13.600 M⊕inferred
Bulk density1.410 g/cm³
Orbital period5.0988 days
Semi-major axis0.04825 au
Eccentricity0.220
Incident flux20.800 S⊕
Equilibrium temperature542.9 K
Transit-time σ at 20304.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.46 masReflected-light contrast 1.05e-6 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 coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-620
Spectral typeM2.5 V
Effective temperature3708 K
Radius0.550 R☉
Mass0.577 M☉
Distance33.0 pc / 107.7 ly
DiscoveryTransit, 2022