Exoplanet
HD 190007 b
41.47 light-years
- Discovery
- Radial Velocity · 2020
- Radius
- 4.06 Earth radii
- Mass
- 15.5 (+1.2 / −1.3) Earth masses
- Orbital period
- 11.7241 (+9.9 × 10⁻⁵ / −9.9 × 10⁻⁵) days
- Semi-major axis
- 0.092 (+8 × 10⁻⁴ / −8 × 10⁻⁴) AU
- Equilibrium temperature
- 651.41 (+16.57 / −16.57) 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