Exoplanet
TOI-6281 b
188.34 light-years
- Discovery
- Transit · 2026
- Radius
- 1.9242 (+0.1857 / −0.1642) Earth radii
- Mass
- 4.36 Earth masses
- Orbital period
- 1.0543 (+4.0443 × 10⁻⁶ / −4.0744 × 10⁻⁶) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- 2,240 K
- Mass provenance
- M-R relationship
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