TOI-1272 · K2 V - K3 V
TOI-1272 b
Rank #2470 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%measured
0.092
Earth-2.0 index
0.223
Earth Similarity Index
0%
Habitable-zone probability
4.26 R⊕
Radius
Planet
Mass24.100 M⊕measured
Bulk density1.720 g/cm³
Orbital period3.3160 days
Semi-major axis0.04100 au
Eccentricity0.345
Incident flux120.595 S⊕
Equilibrium temperature842.4 K
Transit-time σ at 20302.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.30 masReflected-light contrast 1.87e-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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-1272
Spectral typeK2 V - K3 V
Effective temperature4985 K
Radius0.800 R☉
Mass0.828 M☉
Distance137.6 pc / 448.7 ly
DiscoveryTransit, 2022