Finding Earth 2.0
TOI-1670 · F7 V

TOI-1670 c

Rank #1858 of the ranked catalogue · Discovered by Transit in 2022

HZ 0%measured

0.097

Earth-2.0 index

0.264

Earth Similarity Index

0%

Habitable-zone probability

11.06 R⊕

Radius

Planet

Mass200.232 M⊕measured
Bulk density0.810 g/cm³
Orbital period40.7498 days
Semi-major axis0.24900 au
Eccentricity0.090
Incident flux14.551 S⊕
Equilibrium temperature496.5 K
Transit-time σ at 203027.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.48 masReflected-light contrast 3.43e-7 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-1670
Spectral typeF7 V
Effective temperature6170 K
Radius1.316 R☉
Mass1.210 M☉
Distance168.1 pc / 548.2 ly
DiscoveryTransit, 2022