Exoplanet
WASP-29 b
285.7 light-years
- Discovery
- Transit · 2010
- Radius
- 8.6309 (+0.7846 / −0.7846) Earth radii
- Mass
- 73.1009 (+15.8915 / −15.8915) Earth masses
- Orbital period
- 3.9227 (+4 × 10⁻⁶ / −4 × 10⁻⁶) days
- Semi-major axis
- 0.0457 (+6 × 10⁻⁴ / −6 × 10⁻⁴) AU
- Equilibrium temperature
- 970 (+32 / −31) 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