Exoplanet
DMPP-1 b
203.97 light-years
- Discovery
- Radial Velocity · 2019
- Radius
- 4.26 Earth radii
- Mass
- 16.8 (+2.5 / −2.5) Earth masses
- Orbital period
- 17.812 (+0.025 / −0.019) days
- Semi-major axis
- 0.1423 (+1.3 × 10⁻³ / −1.3 × 10⁻³) AU
- Equilibrium temperature
- 877 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