Exoplanet
TYC 4282-00605-1 b
1,513.78 light-years
- Discovery
- Radial Velocity · 2017
- Radius
- 12.4 Earth radii
- Mass
- 3,426.2074 (+38.1396 / −38.1396) Earth masses
- Orbital period
- 101.54 (+0.05 / −0.05) days
- Semi-major axis
- 0.422 (+9 × 10⁻³ / −9 × 10⁻³) AU
- Equilibrium temperature
- 1,285.1 (+160.24 / −160.24) 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