Skip to content
Public Universe

Exoplanet

ZTF J1230-2655 b

608.9 light-years

Add to an observing list or journal →
Discovery
Transit · 2025
Radius
13.787 (+5.6045 × 10⁻³ / −5.6045 × 10⁻³) Earth radii
Mass
< 7,024.0078 Earth masses
Orbital period
0.236 (+9.5 × 10⁻⁷ / −9.5 × 10⁻⁷) days
Semi-major axis
Unknown
Equilibrium temperature
2,949.65 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