Finding Earth 2.0
TOI-1052

TOI-1052 c

Rank #3354 of the ranked catalogue · Discovered by Radial Velocity in 2023

HZ 0%M sin i

0.085

Earth-2.0 index

0.232

Earth Similarity Index

0%

Habitable-zone probability

6.48 R⊕

Radius

Planet

Mass34.300 M⊕M sin i
Bulk density0.693 g/cm³
Orbital period35.8060 days
Semi-major axis0.22630 au
Eccentricity0.237
Incident flux39.700 S⊕
Equilibrium temperature638.1 K
Maximum angular separation1.74 masReflected-light contrast 1.42e-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 coverage83%0% median composite-to-default difference over shared parameters.

Host star & system

HostTOI-1052
Spectral typeF
Effective temperature6146 K
Radius1.264 R☉
Mass1.204 M☉
Distance129.8 pc / 423.4 ly
DiscoveryRadial Velocity, 2023