HD 168746 b
A confirmed exoplanet orbiting HD 168746.
Compared with Earth
- Mass
- About 86 times Earth's mass.
- Year
- A year here lasts about 6.4 Earth days.
Planet
- Radius
- Unknown
- Mass
- 85.81 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 6.404 days
- Average distance from its star
- 0.07 AU
Star
- Host star
- HD 168746
- Spectral class
- G — sun-like
- Surface temperature
- 5,570 K
- Radius
- 1.09 × Sun
- Mass
- 1.07 × Sun
- Age
- Unknown
System
- Distance from Earth
- 135.6 light-years (41.57 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2002
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.