Exoplanet
KOI-55 b
4,015.05 light-years
The archive flags this planet’s confirmation as questioned in the literature.
- Discovery
- Orbital Brightness Modulation · 2011
- Radius
- 0.759 Earth radii
- Mass
- 0.44 Earth masses
- Orbital period
- 0.2401 (+4 × 10⁻⁶ / −4 × 10⁻⁶) days
- Semi-major axis
- 6 × 10⁻³ AU
- Equilibrium temperature
- 7,777.78 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