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Exoplanet

KOI-1843.03

438.06 light-years

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Discovery
Transit · 2013
Radius
0.61 (+0.12 / −0.08) Earth radii
Mass
< 8 Earth masses
Orbital period
0.1769 (+2 × 10⁻⁷ / −2 × 10⁻⁷) days
Semi-major axis
5 × 10⁻³ AU
Equilibrium temperature
1,654 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