Exoplanet
TOI-5515 b
441.81 light-years
- Discovery
- Transit · 2026
- Radius
- 2.6536 (+0.258 / −0.2208) Earth radii
- Mass
- 7.53 Earth masses
- Orbital period
- 8.5923 (+7.7051 × 10⁻⁴ / −8.4099 × 10⁻⁴) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- 778.1 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