HD 20794 e
A confirmed exoplanet orbiting HD 20794.
Compared with Earth
- Mass
- About 4.8 times Earth's mass.
- Year
- A year here lasts about 147 Earth days.
Planet
- Radius
- Unknown
- Mass
- 4.77 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 147 days
- Average distance from its star
- 0.509 AU
Star
- Host star
- HD 20794
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- Unknown
- Mass
- 0.813 × Sun
- Age
- Unknown
System
- Distance from Earth
- 19.58 light-years (6.003 parsecs)
- Stars in system
- 1
- Known planets
- 4
Discovery
- Year
- 2017
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.