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Exoplanet

TOI-5789 e

66.73 light-years

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Discovery
Radial Velocity · 2026
Radius
3.43 Earth radii
Mass
11.61 (+0.97 / −0.97) Earth masses
Orbital period
62.98 (+0.22 / −0.22) days
Semi-major axis
0.2901 (+3.7 × 10⁻³ / −3.7 × 10⁻³) AU
Equilibrium temperature
424 (+8 / −8) K
Mass provenance
Msini

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