Exoplanet
TIC 434398831 c
707.8 light-years
- Discovery
- Transit · 2025
- Radius
- 5.63 (+0.29 / −0.28) Earth radii
- Mass
- 27 Earth masses
- Orbital period
- 6.2103 (+1.3 × 10⁻⁵ / −2 × 10⁻⁵) days
- Semi-major axis
- 0.0657 (+2.4 × 10⁻⁴ / −2.4 × 10⁻⁴) AU
- Equilibrium temperature
- 1,050 (+10 / −10) 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