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Public Universe

Exoplanet

TOI-1333 b

653.92 light-years

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Discovery
Transit · 2021
Radius
15.6478 (+0.6277 / −0.6053) Earth radii
Mass
753.2571 (+76.2792 / −76.2792) Earth masses
Orbital period
4.7202 (+1.1 × 10⁻⁵ / −1.1 × 10⁻⁵) days
Semi-major axis
0.0626 (+1.1 × 10⁻³ / −1.2 × 10⁻³) AU
Equilibrium temperature
1,679 (+35 / −34) K
Mass provenance
Mass

Measurements may come from different studies and need not form one self-consistent model. “Msini” is a minimum mass; a mass inferred from radius is an estimate. Equilibrium temperature is a model estimate, not a measured surface temperature or evidence of habitability.

NASA archive record and references ↗

Snapshot retrieved: 2026-10-11T04:15:07.688253+00:00