Exoplanet
WASP-102 b
1,747.18 light-years
- Discovery
- Transit · 2025
- Radius
- 14.9079 (+0.5604 / −0.5604) Earth radii
- Mass
- 197.6893 (+42.2712 / −42.2712) Earth masses
- Orbital period
- 2.7098 (+3 × 10⁻⁷ / −3 × 10⁻⁷) days
- Semi-major axis
- 0.041 (+1 × 10⁻³ / −1 × 10⁻³) AU
- Equilibrium temperature
- 1,671 (+65 / −65) 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