HD 47366 b
A confirmed exoplanet orbiting HD 47366.
Compared with Earth
- Mass
- About 662 times Earth's mass.
- Year
- A year here lasts about 360 Earth days.
Planet
- Radius
- Unknown
- Mass
- 661.7 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 360.1 days
- Average distance from its star
- 1.207 AU
Star
- Host star
- HD 47366
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,866 K
- Radius
- 7.3 × Sun
- Mass
- 1.81 × Sun
- Age
- 1.61 billion years
System
- Distance from Earth
- 275.1 light-years (84.36 parsecs)
- Stars in system
- 1
- Known planets
- 2
Discovery
- Year
- 2016
- Method
- Radial Velocity
- Facility
- Okayama Astrophysical Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.