HD 219134 g
A confirmed exoplanet orbiting HD 219134.
Compared with Earth
- Mass
- About 11 times Earth's mass.
- Year
- A year here lasts about 94 Earth days.
Planet
- Radius
- Unknown
- Mass
- 10.81 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 94.2 days
- Average distance from its star
- 0.3753 AU
Star
- Host star
- HD 219134
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,913 K
- Radius
- 0.77 × Sun
- Mass
- 0.794 × Sun
- Age
- 12.46 billion years
System
- Distance from Earth
- 21.3 light-years (6.531 parsecs)
- Stars in system
- 1
- Known planets
- 6
Discovery
- Year
- 2015
- Method
- Radial Velocity
- Facility
- Multiple Observatories
Data from the NASA Exoplanet Archive, synced October 14, 2026.