Exoplanet
TrES-4 b
1,682.9 light-years
- Discovery
- Transit · 2007
- Radius
- 18.0465 (+2.0176 / −2.0176) Earth radii
- Mass
- 247.9074 (+60.3877 / −60.3877) Earth masses
- Orbital period
- 3.554 (+7.5 × 10⁻⁵ / −7.5 × 10⁻⁵) days
- Semi-major axis
- 0.0508 (+5 × 10⁻⁴ / −5 × 10⁻⁴) AU
- Equilibrium temperature
- 1,778 (+22 / −22) 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