HD 154088 b
A confirmed exoplanet orbiting HD 154088.
Compared with Earth
- Mass
- About 6.6 times Earth's mass.
- Year
- A year here lasts about 19 Earth days.
Planet
- Radius
- Unknown
- Mass
- 6.6 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 18.56 days
- Average distance from its star
- 0.134 AU
Star
- Host star
- HD 154088
- Spectral class
- G — sun-like
- Surface temperature
- 5,374 K
- Radius
- Unknown
- Mass
- 0.91 × Sun
- Age
- 8 billion years
System
- Distance from Earth
- 59.59 light-years (18.27 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2021
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.