Exoplanet
WASP-100 b
1,188.55 light-years
- Discovery
- Transit · 2014
- Radius
- 14.908 (+1.5693 / −1.5693) Earth radii
- Mass
- 400.4658 (+143.0235 / −143.0235) Earth masses
- Orbital period
- 2.8494 (+8 × 10⁻⁶ / −8 × 10⁻⁶) days
- Semi-major axis
- 0.0457 (+9.3 × 10⁻⁴ / −1 × 10⁻³) AU
- Equilibrium temperature
- 2,099 (+38 / −38) 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