Skip to content
Public Universe

Exoplanet

K2-224 c

897.76 light-years

Add to an observing list or journal →
Discovery
Transit · 2018
Radius
2.41 (+0.16 / −0.12) Earth radii
Mass
6.39 Earth masses
Orbital period
10.0949 (+1.19 × 10⁻³ / −1.14 × 10⁻³) days
Semi-major axis
0.0886 (+7 × 10⁻⁴ / −7 × 10⁻⁴) AU
Equilibrium temperature
764 (+9 / −9) K
Mass provenance
M-R relationship

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