B Centauri b
| Discovery | |
|---|---|
| Discovered by | SPHERE | 
| Discovery date | 2021 | 
| Direct imaging | |
| Orbital characteristics | |
| 556±17 AU | |
| Eccentricity | 0.4 | 
| 7170±2650 years | |
| Inclination | 157°±128° | 
| Star | b Centauri | 
| Physical characteristics | |
| 1.11 RJ | |
| Mass | 10.9±1.6 MJ | 
b Centauri b (sometimes b Centauri (AB)b) is a circumbinary planet orbiting the binary star system b Centauri, located in the southern constellation Centaurus. The planet is a super-Jupiter, with a mass 10.9 times that of Jupiter.