Exoplanet
TIC 172900988 b
818.51 light-years
- Discovery
- Transit · 2021
- Radius
- 11.25 (+0.44 / −0.44) Earth radii
- Mass
- 942 (+5.6 / −5.6) Earth masses
- Orbital period
- 200.452 (+0.011 / −0.011) days
- Semi-major axis
- 0.9028 (+1.6 × 10⁻⁴ / −1.6 × 10⁻⁴) AU
- Equilibrium temperature
- 361.24 (+5.97 / −5.97) 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