Exoplanet
WASP-172 b
1,755.08 light-years
- Discovery
- Transit · 2018
- Radius
- 17.5981 (+1.1209 / −1.1209) Earth radii
- Mass
- 149.3801 (+31.783 / −31.783) Earth masses
- Orbital period
- 5.4774 (+7 × 10⁻⁶ / −7 × 10⁻⁶) days
- Semi-major axis
- 0.0694 (+1.1 × 10⁻³ / −1.1 × 10⁻³) AU
- Equilibrium temperature
- 1,740 (+60 / −60) 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