HD 107148 b
A confirmed exoplanet orbiting HD 107148.
Compared with Earth
- Mass
- About 67 times Earth's mass.
- Year
- A year here lasts about 48 Earth days.
Planet
- Radius
- Unknown
- Mass
- 66.74 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 48.06 days
- Average distance from its star
- 0.269 AU
Star
- Host star
- HD 107148
- Spectral class
- G — sun-like
- Surface temperature
- 5,797 K
- Radius
- Unknown
- Mass
- 1.12 × Sun
- Age
- Unknown
System
- Distance from Earth
- 161.2 light-years (49.42 parsecs)
- Stars in system
- 2
- Known planets
- 2
Discovery
- Year
- 2005
- Method
- Radial Velocity
- Facility
- W. M. Keck Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.