Exoplanet
TOI-1444 b
409.21 light-years
- Discovery
- Transit · 2021
- Radius
- 1.4179 (+0.0467 / −0.0411) Earth radii
- Mass
- 3.58 (+0.76 / −0.75) Earth masses
- Orbital period
- 0.4703 (+1.1 × 10⁻⁶ / −1.1 × 10⁻⁶) days
- Semi-major axis
- 0.0116 (+2 × 10⁻⁴ / −2 × 10⁻⁴) AU
- Equilibrium temperature
- 2,130.02 (+33.47 / −33.17) 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