Exoplanet
BEBOP-4 AB b
764.16 light-years
- Discovery
- Radial Velocity · 2025
- Radius
- Unknown
- Mass
- < 8,358.8871 Earth masses
- Orbital period
- 1,823.5 (+5.1 / −4.9) days
- Semi-major axis
- 3.634 (+0.011 / −0.011) AU
- Equilibrium temperature
- 239.44 (+7.59 / −7.59) 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