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Public Universe

Exoplanet

DMPP-7 b

330.68 light-years

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Discovery
Radial Velocity · 2026
Radius
9.78 Earth radii
Mass
68.958 (+1.692 / −1.663) Earth masses
Orbital period
4.9267 (+3 × 10⁻⁴ / −3 × 10⁻⁴) days
Semi-major axis
0.0607 (+3 × 10⁻⁴ / −3 × 10⁻⁴) AU
Equilibrium temperature
1,456 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