TOI-1266 · M2
TOI-1266 c
Rank #80 of the ranked catalogue · Discovered by Transit in 2020
HZ 0%measured
0.137
Earth-2.0 index
0.677
Earth Similarity Index
0%
Habitable-zone probability
1.98 R⊕
Radius
Planet
Mass3.170 M⊕measured
Bulk density2.250 g/cm³
Orbital period18.8027 days
Semi-major axis0.10500 au
Eccentricity0.071
Incident flux2.420 S⊕
Equilibrium temperature317.0 K
Transit-time σ at 2030368.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation2.92 masReflected-light contrast 6.17e-8 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-1266
Spectral typeM2
Effective temperature3563 K
Radius0.423 R☉
Mass0.437 M☉
Distance36.0 pc / 117.5 ly
DiscoveryTransit, 2020