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Public Universe

Exoplanet

KOI-1783.02

2,823.63 light-years

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Discovery
Transit · 2020
Radius
5.44 (+0.52 / −0.3) Earth radii
Mass
15 (+4.3 / −3.6) Earth masses
Orbital period
284.215 (+0.026 / −0.021) days
Semi-major axis
0.867 (+9.2 × 10⁻³ / −9.2 × 10⁻³) AU
Equilibrium temperature
321 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